Most people hear “copper peptide” and think “trend”. But GHK-Cu isn’t new, it’s a naturally occurring bioregulator your body already uses to repair, rebuild, and rejuvenate skin.

In this episode of Biohacking Beauty, we break down why GHK-Cu deserves its cult status in longevity skincare. We also unpack how this tripeptide binds copper to signal fibroblasts, activate collagen and elastin genes, and restore damaged tissue at the cellular level. You’ll learn why 3% is the sweet spot for results without irritation, how GHK-Cu works synergistically with retinol, vitamin C, methylene blue, and NAD+, and what makes pharmaceutical-grade sourcing critical for performance.

If you’ve ever wondered whether GHK-Cu can truly “reset” aging cells or how it compares to retinol, this episode connects the dots between biochemistry and visible results, showing how small, precise molecules can drive profound, measurable change in your skin’s longevity.

What's Discussed:

(00:00) What makes ghk-cu more than a “trendy copper peptide”

(02:20) How fibroblasts, collagen genes, and epigenetics work together

(07:19) Why 3% ghk-cu is the sweet spot for results without irritation

(10:22) Retinol, vitamin c, and ghk-cu, the synergy your skin actually needs

(18:24) Methylene blue, nad+, and the ultimate skin longevity stack

Find more from Young Goose:

• Blue Peptide Spray – Cellular hydration meets antioxidant power → Blue Peptide Spray
• The YouTH Firming Body Cream: Smoother arms, firmer thighs, tighter skin, powered by NAD+ and spermidine. Your body’s anti-aging breakthrough → Body Cream
• Spermidine Serums: Fewer wrinkles. More collagen. Real skin renewal at the cellular level. The serum your face has been waiting for → Spermidine Serum
• Use code PODCAST10 to get 10% off your first purchase, and if you’re a returning customer use the code PODCAST5 to get 5% off at https://www.younggoose.com/
• Instagram: @young_goose_skincare

Exosomes aren’t just a buzzword, they’re nanoscale messengers that deliver the body’s own repair instructions. In this episode of Biohacking Beauty, we unpack the science of platelet-derived, or “vampire,” exosomes and how they go beyond conventional growth factors to target aging at its root.

You’ll learn how microRNA inside platelet exosomes can reduce senescence signals, trigger collagen and elastin renewal, and activate autophagy for deeper cellular repair. The hosts also explore how formulation stability, ingredient compatibility, and third-party quantification make or break an exosome product.

If you’ve ever wondered how PRP exosomes compare to traditional PRP facials, or why pairing them with NAD-boosting actives can amplify skin longevity, this episode explains the real mechanisms behind the hype, helping you understand what it takes for skin to truly act younger, not just look it.

What's Discussed:

(00:00) Redefining Skin Longevity Through Cellular Repair

(06:07) How Exosomes Became the Next Frontier in Regenerative Skincare

(16:00) Why Platelet-Derived Exosomes Deliver the Most Potent Repair Signals

(23:54) The Real Anti-Aging Data Behind PRP Exosomes

(32:35) Exosomes vs. Retinoids, Fillers, and Lasers, What the Evidence Shows

(46:30) Elevating Repair Capacity: Exosomes Meet Rejuve NAD

Find more from Young Goose:

• Vampire Exosomes: Experience the world’s highest-potency exosome serum here → Vampire Exosomes
• Use code PODCAST10 to get 10% off your first purchase, and if you’re a returning customer use the code PODCAST5 to get 5% off at https://www.younggoose.com/
• Instagram: @young_goose_skincare

What if the products you’re being told to buy are doing more harm than good?

In this episode of Biohacking Beauty, we strip it back to unfiltered opinions, no scripts, no fluff, just real talk about the ingredients and habits that get way too much attention in skincare.

We call out why certain “hero” ingredients, like high-dose niacinamide, may actually backfire with chronic use, and why collagen powders in hot coffee aren’t the miracle they’re sold as. We dig into the over-exfoliation trap, explain why protecting your barrier is the foundation for every other biohack, and spotlight methylene blue as one of the most underutilized longevity tools for skin.

At the end of the day, trends will come and go, but your skin cells don’t follow hype — they respond to biology. This episode will change the way you think about your routine.

What's Discussed:

(00:07) The skincare lies influencers keep repeating

(00:40) Niacinamide: hero ingredient or hidden problem?

(10:28) The next-gen ingredients that actually reprogram skin aging

(22:08) Myths that won’t die: pores, collagen drinks & celebrity skincare lines

(29:23) Why your skin barrier is the foundation of true longevity skincare

Find more from Young Goose:

• Blue Peptide Spray – Cellular hydration meets antioxidant power → Blue Peptide Spray
• Spermidine Serums: Fewer wrinkles. More collagen. Real skin renewal at the cellular level. The serum your face has been waiting for → Spermidine Serums
• Use code PODCAST10 to get 10% off your first purchase, and if you’re a returning customer use the code PODCAST5 to get 5% off at https://www.younggoose.com/
• Instagram: @young_goose_skincare