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OFFICIAL CORE POWER PEPTIDES™ STOREFree shipping on US orders over $300OFFICIAL · AUTHENTIC · SINCE 2024Lab-tested 99%+ purity100% Made in the USAOFFICIAL CORE POWER PEPTIDES™ STOREDiscreet packagingOFFICIAL · AUTHENTIC · SINCE 2024Fast 2–5 day US shipping
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Melatonin 10mg

Melatonin — the endogenous pineal hormone studied for circadian rhythm regulation, antioxidant mechanisms, and MT1/MT2 receptor pharmacology.

Original price was: $78.00.Current price is: $60.00.

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99%+ PURITY

MADE IN USA

Melatonin is the primary hormone secreted by the pineal gland, synthesized from serotonin in response to darkness. Laboratory research has extensively studied melatonin’s role in circadian rhythm entrainment via MT1 and MT2 receptor signaling, its antioxidant and free radical scavenging properties, and its interactions with the immune system and mitochondrial function.

This 10mg research vial is independently tested for purity and identity. COA provided.

For research use only. Not for human or veterinary consumption.

Vials

Research Chemical

TrustScore 4.3

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2026-01-20

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Jcoop

2026-01-16

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Paola Vargas

2026-01-16

I have try peptides Reta and it’s so…

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