Third-Party Tested

Peakridge delivers high-quality peptides backed by third-party testing and rigorous quality standards. Explore our selection to view detailed product information and pricing.

For research use only. Not for human consumption.

PEPTIDES

Recovery, Rejuvenation & Wellness

$50

$90

BPC-157 is a recovery-focused peptide supporting collagen formation, angiogenesis, gut repair, and accelerated recovery of tendons, ligaments, joints, and the GI tract.

WOLVERINE is a synergistic blend where TB-500 supports whole-body repair signaling while BPC-157 targets connective tissue and GI recovery.

$40

$50

GHK-CU Powder is a cosmetic-grade copper peptide powder designed for DIY serums, lotions, and skincare formulations supporting collagen, elastin, and healthier-looking skin.

GHK-CU is a copper-binding peptide supporting collagen and elastin production to promote skin rejuvenation, hair growth, tissue repair, and cosmetic wellness.

$80

$100

RENEW-K is a 2-in-1 cosmetic and recovery-focused blend (GHK-CU / KPV) combining collagen and skin-repair support with anti-inflammatory pathways to promote calmer, healthier skin and rejuvenation.

GLOW is a 3-in-1 regenerative blend (GHK-CU / BPC-157 / TB-500) designed to boost collagen, calm inflammation, accelerate skin repair, and support a healthier glowing appearance.

$120

KLOW is an advanced 4-in-1 blend (GHK-CU / BPC-157 / TB-500 / KPV) combining collagen support, skin rejuvenation, and enhanced anti-inflammatory pathways for calmer, clearer, healthier-looking skin.

Weight Management & Metabolic Health

$80

$150

$220

Retatrutide is a next-generation triple-agonist peptide targeting GLP-1, GIP, and glucagon receptors for advanced appetite control, fat loss, and metabolic optimization.

$50

$130

Tesamorelin is a growth hormone-releasing peptide stimulating natural GH production to support visceral fat metabolism and body composition optimization.

MOTS-c is a mitochondrial peptide designed to mimic exercise-related metabolic activity while supporting fat and energy utilization.

$100

$70

CJC-1295 no DAC / Ipamorelin is a synergistic peptide blend designed to stimulate natural growth hormone release, supporting fat loss, lean muscle development, faster recovery, improved sleep quality, and overall metabolic health.

AOD-9604 is a fragment of human growth hormone supporting stubborn subcutaneous fat loss and lean body composition without broader HGH activity.

$40

PT-141 is a fast-acting peptide for men and women supporting sexual desire and arousal through central nervous system activation, independent of blood flow or hormones.

Extras

$15

$25

$5

Hospira BAC Water - 30 ml

31 Gauge, 1 ml 5/16 Inch Needle (100 pack)

Alcohol Prep Pads (200 pack)

Peakridge BioLabs, LLC | Rancho Cucamonga, CA

AOD-9604 - 10 mg

$70

AOD-9604 is a targeted fat-loss peptide derived from a fragment of human growth hormone, commonly referenced in research involving fat metabolism and body composition support. It is studied for its potential role in fat-breakdown pathways without the broader activity commonly associated with full HGH models.FOCUS:Stubborn fat-related pathways, cutting-phase research, metabolic support, and body composition applications involving leaner physique outcomes.AREAS OF INTEREST:- Support for fat-loss and body recomposition goals
- Commonly referenced in cutting and lean physique research
- Fat metabolism and fat-oxidation support pathways
- Wellness-focused metabolic support applications
- Research involving leaner, more defined body composition outcomes
- Commonly studied without significant IGF-1 pathway stimulationRESEARCH INVOLVING:- Fat metabolism and body composition pathways
- Cutting-phase and lean physique models
- Metabolic wellness and recovery-focused applications
- Performance and body recomposition support research

Third-Party Tested | Batch Verified
Certificate of Analysis (COA) available per batch

Peakridge BioLabs, LLC | Rancho Cucamonga, CA

RETATRUTIDE

10 mg -   $8020 mg - $15030 mg - $220

Retatrutide is a next-generation triple-agonist peptide commonly referenced in research involving GLP-1, GIP, and glucagon receptor pathways. It is studied for its potential role in appetite signaling, fat metabolism, metabolic regulation, and advanced body composition support, making it a major focus in next-generation weight-management and metabolic research.FOCUS:Aggressive fat-related pathways, appetite-signaling research, metabolic optimization applications, and advanced body composition support models.AREAS OF INTEREST:- Support for appetite and satiety signaling pathways
- Commonly referenced in fat-loss and body recomposition research
- Metabolic and energy-balance support applications
- Research involving leaner physique and cutting-focused outcomes
- Wellness-focused weight-management support models
- Advanced multi-receptor metabolic support pathways
- Research involving nutrient utilization and metabolic efficiencyREFERENCED IN RESEARCH INVOLVING:- GLP-1, GIP, and glucagon receptor pathways
- Appetite-signaling and satiety-related processes
- Fat metabolism and body composition research
- Metabolic wellness and optimization-focused applications
- Cutting, recovery, and physique-support research models

Third-Party Tested | Batch Verified
Certificate of Analysis (COA) available per batch

Peakridge BioLabs, LLC | Rancho Cucamonga, CA

TESAMORELIN - 10 mg

$50

Tesamorelin is a growth hormone–releasing hormone (GHRH) analog commonly referenced in research involving natural GH signaling, IGF-1 pathway activity, metabolic regulation, and body composition support. It is studied for its potential role in supporting regulated GH pulse activity and targeted visceral fat-related pathways while maintaining the body’s natural hormonal signaling processes.FOCUS:Visceral fat-related pathways, abdominal body composition support, metabolic wellness applications, and hormone-signaling research involving leaner physique outcomes.AREAS OF INTEREST:- Support for stubborn abdominal and visceral fat-related pathways
- Commonly referenced in natural GH and IGF-1 signaling research
- Body recomposition support involving lean mass retention and fat reduction
- Metabolic wellness and recovery-focused applications
- Research involving regulated GH pulse activity
- Wellness, performance, and healthy-aging support models
- Energy, recovery, and body composition-focused research pathwaysRESEARCH INVOLVING:- Growth hormone and IGF-1 signaling pathways
- Visceral fat and abdominal body composition research
- Hormone-signaling and metabolic wellness applications
- Recovery, wellness, and anti-aging focused models
- Body recomposition and lean physique research

Third-Party Tested | Batch Verified
Certificate of Analysis (COA) available per batch

Peakridge BioLabs, LLC | Rancho Cucamonga, CA

MOTS-C - 50 mg

$130

MOTS-C is a mitochondrial-derived peptide commonly referenced in research involving cellular energy production, metabolic regulation, and exercise-response pathways. Often studied as an “exercise mimetic,” MOTS-c is researched for its potential role in energy utilization, fat metabolism, metabolic efficiency, and performance-focused wellness applications.FOCUS:Metabolic efficiency pathways, energy utilization support, exercise-response research, body composition applications, and cellular performance-focused wellness models.AREAS OF INTEREST:- Support for energy production and metabolic efficiency pathways
- Commonly referenced in mitochondrial and AMPK-related research
- Research involving fat metabolism and body composition support
- Exercise-performance and endurance-focused applications
- Recovery and cellular energy support pathways
- Wellness-focused metabolic and longevity research models
- Research involving insulin sensitivity and nutrient utilization pathwaysRESEARCH INVOLVING:- Mitochondrial and AMPK signaling pathways
- Metabolic regulation and energy-utilization research
- Exercise-response and endurance-related processes
- Fat metabolism and body composition applications
- Recovery, wellness, and healthy-aging support models

Third-Party Tested | Batch Verified
Certificate of Analysis (COA) available per batch

Peakridge BioLabs, LLC | Rancho Cucamonga, CA

CJC-1295 no DAC 10 mg/
Ipamorelin 10 mg

$100

CJC-1295 (No DAC) + Ipamorelin is a synergistic peptide blend commonly referenced in research involving natural growth hormone (GH) signaling, recovery support, lean tissue pathways, and body composition applications. CJC-1295 is studied for its role in supporting extended GH-related activity, while Ipamorelin is researched for selective receptor-targeted signaling associated with consistent GH pulse support and recovery-focused wellness models.FOCUS:Natural growth hormone pathways, recovery and repair support, lean tissue development, sleep-related signaling, and body composition-focused wellness applications.AREAS OF INTEREST:- Support for natural GH pulse activity and recovery pathways
- Commonly referenced in lean tissue and body composition research
- Recovery-focused support involving muscle repair and physical stress
- Sleep and overnight recovery-related signaling applications
- Research involving fat metabolism and lean mass support pathways
- Wellness-focused vitality and regenerative support models
- Performance, recovery, and healthy-aging focused applicationsRESEARCH INVOLVING:- Growth hormone and recovery-signaling pathways
- Lean tissue and body composition research
- Sleep and overnight recovery-related processes
- Metabolic wellness and regenerative support applications
- Recovery, vitality, and healthy-aging focused models

Third-Party Tested | Batch Verified
Certificate of Analysis (COA) available per batch

Peakridge BioLabs, LLC | Rancho Cucamonga, CA

PT-141 - 10 mg

$40

PT-141 (Bremelanotide) is a melanocortin peptide commonly referenced in research involving libido-related pathways, arousal signaling, and central nervous system activity. Originally derived from melanocortin-based research, PT-141 is studied for its potential role in activating receptor pathways associated with desire, arousal, mood, and wellness-focused performance signaling in both male and female research models.FOCUS:Libido and arousal-related pathways, central nervous system signaling, melanocortin receptor research, and fast-acting wellness-focused performance applications.AREAS OF INTEREST:- Support for libido and arousal-related signaling pathways
- Commonly referenced in central nervous system and melanocortin receptor research
- Research involving male and female wellness-focused applications
- Fast-acting support pathways associated with desire and arousal signaling
- Non-vascular wellness and performance support models
- Vitality, mood, and sensory-response related research applications
- Wellness-focused performance and recovery support pathwaysRESEARCH INVOLVING:- Libido and arousal-related signaling pathways
- Melanocortin receptor and CNS-related research
- Male and female wellness-focused applications
- Desire, mood, and sensory-response processes
- Vitality, wellness, and performance support models

Third-Party Tested | Batch Verified
Certificate of Analysis (COA) available per batch

Peakridge BioLabs, LLC | Rancho Cucamonga, CA

BPC-157 - 10 mg

$50

BPC-157 is a regenerative peptide derived from a protective protein naturally associated with gastric pathways and is commonly referenced in research involving tissue recovery, connective tissue support, cellular repair signaling, and recovery-focused wellness applications. It is widely studied in models involving physical stress, recovery optimization, gut-related pathways, and overall regenerative support processes.FOCUS:Recovery and repair pathways, connective tissue support, gut-related research, vascular signaling applications, and wellness-focused regenerative models.AREAS OF INTEREST:- Support for tissue repair and recovery pathways
- Commonly referenced in tendon, ligament, joint, and connective tissue research
- Recovery-focused support involving physical stress and overuse applications
- Gut and digestive-support pathway research
- Cellular signaling and vascular support processes
- Wellness-focused recovery and regenerative support models
- Research involving accelerated recovery and return-to-function pathwaysRESEARCH INVOLVING:- Tissue repair and regenerative processes
- Connective tissue and recovery-related pathways
- Gut and digestive-support research
- Cellular signaling and vascular-related applications
- Recovery, wellness, and regenerative support models

Third-Party Tested | Batch Verified
Certificate of Analysis (COA) available per batch

Peakridge BioLabs, LLC | Rancho Cucamonga, CA

WOLVERINE - 20 mg

BPC-157 - 10 mg / TB-500 - 10 mg

$90

Wolverine Blend is a dual-peptide recovery formulation combining BPC-157 (10 mg) and TB-500 (10 mg), commonly referenced in research involving tissue repair, connective tissue support, recovery signaling pathways, and regenerative wellness applications. This combination is widely studied in recovery-focused models involving muscles, tendons, ligaments, joints, mobility, and overall structural support processes.FOCUS:Injury recovery pathways, tissue regeneration research, mobility and flexibility support, and high-performance recovery-focused wellness models.AREAS OF INTEREST:- Support for tissue repair and recovery pathways
- Commonly referenced in tendon, ligament, joint, and muscle-related research
- Recovery-focused support involving physical stress and overuse applications
- Support for mobility, flexibility, and structural recovery
- Cellular signaling and tissue-remodeling support processes
- Wellness-focused regenerative and return-to-function support models
- Research involving recovery optimization and connective tissue supportRESEARCH INVOLVING:- Tissue repair and regenerative processes
- Connective tissue and recovery-related pathways
- Injury recovery and mobility-support research
- Cellular migration and structural repair applications
- Recovery, wellness, and regenerative support models

Third-Party Tested | Batch Verified
Certificate of Analysis (COA) available per batch

Peakridge BioLabs, LLC | Rancho Cucamonga, CA

GHK-CU COSMETIC
POWDER- 1g

$40

GHK-Cu Cosmetic Powder is a topical cosmetic-grade copper peptide designed to be mixed into serums, creams, lotions, and other skincare formulations. Unlike injectable GHK-Cu peptides intended for systemic applications, this powder is specifically formulated for direct skin application and cosmetic skincare use.SKINCARE RESEARCH INVOLVING:- Skin hydration and smoother-looking texture
- Firmer, healthier-looking skin appearance
- Collagen and elastin-related support pathways
- Fine lines, skin tone, and overall skin appearance
- Healthy-aging and rejuvenation-focused skincare applicationsCOMMONLY MIXED INTO:- Hyaluronic acid serums
- Ceramide creams and lotions
- Facial moisturizers
- Hydrating skincare formulationsCOSMETIC FORMULATION NOTES:- Designed for topical cosmetic use
- Commonly mixed into serum or lotion bases
- Frequently used as part of daily skincare routines
- Often paired with hydrating and barrier-support ingredients

Peakridge BioLabs, LLC | Rancho Cucamonga, CA

GHK-CU - 100 mg

$50

GHK-Cu is a naturally occurring copper peptide commonly referenced in research involving skin rejuvenation, collagen-related pathways, tissue repair signaling, and regenerative wellness applications. Naturally present throughout the body, GHK-Cu is widely studied in cosmetic and recovery-focused models involving skin appearance, connective tissue support, hair-related pathways, and healthy-aging processes.FOCUS:Skin rejuvenation pathways, cosmetic wellness applications, collagen and connective tissue research, hair-related signaling, and regenerative support models involving healthy-aging processes.AREAS OF INTEREST:- Support for skin hydration, firmness, and elasticity
- Commonly referenced in collagen and elastin-related signaling research
- Research involving smoother-looking skin texture and tone
- Recovery-focused support involving skin and connective tissue pathways
- Support for healthier-looking hair and scalp-related pathways
- Wellness-focused regenerative and cosmetic support applications
- Research involving healthy-aging and skin appearance support modelsRESEARCH INVOLVING:- Skin rejuvenation and cosmetic applications
- Collagen production and connective tissue pathways
- Tissue repair and regenerative signaling processes
- Hair-related and healthy-aging research
- Recovery, wellness, and regenerative support models

Third-Party Tested | Batch Verified
Certificate of Analysis (COA) available per batch

Peakridge BioLabs, LLC | Rancho Cucamonga, CA

RENEW-K - 70 mg

GHK-CU - 60 mg / KPV 10 mg

$80

RENEW-K is a 2-in-1 cosmetic and recovery-focused peptide blend combining GHK-Cu (60 mg) and KPV (10 mg). Commonly referenced in research involving skin rejuvenation, collagen-related pathways, skin barrier wellness, tissue repair signaling, and regenerative cosmetic applications, this combination is studied for its potential role in supporting clearer, calmer-looking skin and overall skin wellness processes.FOCUS:Skin rejuvenation pathways, cosmetic wellness applications, inflammation and barrier-support research, collagen and connective tissue signaling, and healthy-aging focused recovery models.AREAS OF INTEREST:- Support for skin hydration, firmness, and elasticity
- Commonly referenced in collagen and elastin-related signaling research
- Research involving smoother-looking skin texture and tone
- Additional skin-calming and inflammation-balancing support through KPV
- Support for redness-prone, blemish-prone, acne-prone, or sensitive-looking skin
- Skin barrier and overall skin-quality support applications
- Wellness-focused regenerative and cosmetic support modelsENHANCED SUPPORT BLEND:GHK-Cu is widely referenced for its role in collagen support, skin rejuvenation, and cosmetic wellness applications. The addition of KPV provides complementary support focused on skin balance, calming pathways, and barrier wellness. When used together, KPV is commonly referenced for helping quiet excessive inflammatory signaling, creating a more favorable environment for GHK-Cu to support effective repair, recovery, and regeneration pathways.This combination is often positioned as a more balanced option for individuals seeking additional support for acne-prone, redness-prone, inflammation-prone, or sensitive-looking skin. The lower GHK-Cu concentration combined with KPV may also make this blend a preferred option for individuals looking for a gentler alternative to higher-concentration GHK-Cu-only formulations.RESEARCH INVOLVING:- Skin rejuvenation and cosmetic applications
- Collagen production and connective tissue pathways
- Inflammation and skin-barrier support research
- Tissue repair and regenerative signaling processes
- Healthy-aging and cosmetic wellness-focused models

Third-Party Tested | Batch Verified
Certificate of Analysis (COA) available per batch

Peakridge BioLabs, LLC | Rancho Cucamonga, CA

GLOW - 70 mg

GHK-CU - 50 mg / BPC-157 - 10 mg / TB-500 - 10 mg

$100

GLOW is a 3-in-1 regenerative peptide blend formulated with GHK-Cu (50 mg), BPC-157 (10 mg), and TB-500 (10 mg). This combination is commonly referenced in research involving skin rejuvenation, collagen support, tissue recovery pathways, connective tissue support, and overall regenerative wellness applications. Each component is studied for its potential role in cellular signaling, structural repair mechanisms, recovery support, and cosmetic-focused research models.FOCUS:Skin-related pathways, cosmetic rejuvenation applications, connective tissue support, recovery-focused wellness models, and comprehensive inside-out regenerative research.AREAS OF INTEREST:- Support for skin hydration, firmness, and overall skin appearance
- Commonly referenced in collagen and elastin-related signaling research
- Recovery-focused support involving connective tissue and physical stress pathways
- Support for smoother-looking skin texture and tone
- Tissue repair and recovery-related support applications
- Full-body recovery and rejuvenation-focused wellness models
- Cosmetic support for healthier-looking skin and overall recovery balanceENHANCED SUPPORT BLEND:GHK-Cu is widely referenced for its role in collagen support, skin rejuvenation, and cosmetic wellness applications, while BPC-157 and TB-500 are commonly studied for recovery-focused pathways involving connective tissue support, tissue repair signaling, and structural recovery processes.Together, this three-peptide combination is commonly referenced for supporting both cosmetic rejuvenation and recovery-focused wellness applications by combining skin-support, collagen-related signaling, and regenerative recovery pathways into a comprehensive inside-out recovery blend.The addition of BPC-157 and TB-500 expands the blend beyond traditional cosmetic-focused applications by adding complementary support involving connective tissue recovery, physical stress pathways, tissue remodeling, and overall regenerative wellness support.RESEARCH INVOLVING:- Skin rejuvenation and cosmetic applications
- Tissue repair and recovery pathways
- Connective tissue and recovery-related research
- Collagen and structural support processes
- Recovery, wellness, and regenerative support models

Third-Party Tested | Batch Verified
Certificate of Analysis (COA) available per batch

Peakridge BioLabs, LLC | Rancho Cucamonga, CA

KLOW - 80 mg

GHK-CU - 50 mg / BPC-157 - 10 mg / TB-500 - 10 mg / KPV 10 mg

$120

KLOW is an advanced 4-in-1 peptide blend formulated with GHK-Cu (50 mg), BPC-157 (10 mg), TB-500 (10 mg), and KPV (10 mg). This combination is commonly referenced in research involving skin rejuvenation, inflammation balance, tissue recovery, connective tissue support, skin and gut barrier pathways, and overall regenerative wellness applications. Each component is studied for its potential role in collagen-related signaling, recovery support, cosmetic wellness, and inside-out rejuvenation-focused research models.FOCUS:Skin-related pathways, inflammation and barrier-support research, cosmetic rejuvenation applications, connective tissue recovery, and comprehensive wellness-focused regenerative support.AREAS OF INTEREST:- Support for clearer, calmer-looking skin
- Skin hydration, smoother texture, and overall skin appearance
- Support for irritated, blemish-prone, acne-prone, and inflammation-prone skin
- Commonly referenced in collagen and skin-related signaling research
- Additional inflammation-balancing support pathways through KPV
- Recovery-focused support involving connective tissue and physical stress
- Skin and gut barrier support applications
- Full-body recovery and cosmetic wellness supportENHANCED SUPPORT BLEND:GHK-Cu is widely referenced for its role in collagen support, skin rejuvenation, and cosmetic wellness applications, while KPV is commonly studied for inflammation-balancing, skin-calming, and barrier-support pathways. When used together, KPV is commonly referenced for helping quiet excessive inflammatory signaling, creating a more favorable environment for GHK-Cu to support effective repair, recovery, and regeneration pathways.The addition of BPC-157 and TB-500 further expands the blend’s recovery-focused support profile by adding complementary tissue-repair, connective tissue, and recovery-signaling pathways commonly referenced in regenerative wellness research. Together, this four-peptide combination is often positioned as a more comprehensive inside-out recovery and cosmetic wellness blend focused on supporting skin appearance, tissue recovery, barrier wellness, and overall regenerative balance.KLOW is often viewed as a more balanced and recovery-focused option for individuals seeking additional support for redness-prone, acne-prone, inflammation-prone, or sensitive-looking skin, or for those looking for a gentler alternative to higher-concentration GHK-Cu-only formulations.RESEARCH INVOLVING:- Skin rejuvenation and cosmetic applications
- Tissue repair and recovery pathways
- Inflammation-related processes
- Skin and gut barrier support research
- Recovery, wellness, and regenerative support models

Third-Party Tested | Batch Verified
Certificate of Analysis (COA) available per batch

Peakridge BioLabs, LLC | Rancho Cucamonga, CA

- EXTRAS -

Hospira BAC Water - 30 ml - $15

Bacteriostatic water is a sterile diluent used to reconstitute peptides, containing a small amount of benzyl alcohol to help prevent bacterial growth.

31 Gauge, 1 ml 5/16 Inch Needle (100 pack) - $25

Alcohol Prep Pads (200 pack) - $5

Peakridge BioLabs, LLC | Rancho Cucamonga, CA

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For research use only. Not for human consumption.

Peakridge BioLabs, LLC | Rancho Cucamonga, CA

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Text: (626) 890-4115

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Peakridge BioLabs, LLC | Rancho Cucamonga, CA