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Black Friday Countdown: Last Chance to Stock Your Peptide Arsenal
Don’t miss your once-a-year window for verified peptide savings.
Jeffrey Nunn
November 27, 2025
In partnership with
Happy Thanksgiving, Biohackers!
Today’s feast hits your metabolism, but tomorrow’s Black Friday deals hit your GLP-1 stack. The best time to tighten up your appetite and cut the holiday weight is when the peptides cost less.
Black Friday is almost here — and the lab lights are still on.
While everyone else is hunting for gadgets and TVs, the biohacking community knows the real deals are molecular.
This week only, our verified peptide and bioregulator partners are offering the deepest discounts of the year, and Project Biohacking readers get even more when using the codes below.
If you wait until Friday, inventory may already be gone — many top peptides sell out before the weekend even starts.
This is your 48-hour warning to restock, reload, and prepare your next research cycle.
Gif by TheDogePound on Giphy
Project Biohacking Verified Vendor Discounts
🧪 Vendor | Focus | Code | Discount |
|---|---|---|---|
BioLongevity Labs | Hormone optimization & vitality peptides | PROBIO15 | 15% OFF |
Limitless Biotech | Advanced performance & cosmetic stacks | PROBIO15 | 15% OFF |
Rejuvatide Peptides | Regenerative blends & recovery formulas | PROBIO15 | 15% OFF |
Vita Stream | Oral bioregulators & longevity formulas | PROBIO10 | 10% OFF |
Why This Week Matters
These codes stack on top of sitewide sales, meaning you’ll save more now than at any other time this year.
Stock up before the rush if you plan to:
✅ Run BPC-157, TB-500, or GHK-Cu healing cycles through winter.
✅ Start a CJC-1295 / Ipamorelin regeneration phase before New Year.
✅ Try oral bioregulators to maintain progress between cycles.
✅ Explore nootropics that sharpen focus for 2025.
Last year, several vendors sold out of their top SKUs before Black Friday even began.
Project Biohacking Bonus Tip
For maximum value:
Add peptides to your cart today, apply the code PROBIO15 (or PROBIO10 for Vita Stream).
Confirm order before midnight Thursday to lock in inventory and pricing.
Revisit your Project Biohacking protocol library this weekend for updated dosing guides and stacks.
Activate Your Discount Links
BioLongevity Labs → Code: PROBIO15
Limitless Biotech → Code: PROBIO15
Rejuvatide Peptides → Code: PROBIO15
Vita Stream → Code: PROBIO10
Glow through the holidays with 24-hour hydration
This season, give your skin and body the gift of true balance. Cooler weather, busy days, and holiday indulgence can leave you depleted—but Pique’s Deep Hydration Protocol restores hydration, calm, and radiance from the inside out.
Each morning, B·T Fountain floods your skin with clinically proven ceramides and low molecular weight hyaluronic acid for deep, lasting hydration and all-day glow. Each night, R·E Fountain melts away stress with Pique’s Triple Biomaxed™ Magnesium—calming the mind and supporting deep, restorative sleep. Together, they deliver round-the-clock hydration, balance, and renewal you can feel.
This is more than skincare—it’s a daily ritual for beauty, energy, and wellbeing.
Now through December 1, enjoy 20% off sitewide for life plus a free Indulgence Edit Gift Set when you spend $250.
✨ Hydrate. Restore. Glow.
Peptide & Supplement Coaching | Project Biohacking
New coaching packages just dropped this week with packages for every budget!
Check them out!
Project Biohacking Resources
Go to the Affiliate page and book mark it to keep your sources and discounts handy!
Quick links to Peptide Sources listed Discount Codes
👇🏻Peptides👇🏻
Biolongevity Labs - PROBIO15 for 15% off
CanLab Intl - PROBIO15 for 15% off
Limitless Biotech - PROBIO15 for 15% off
Rejuvatide Peptides - PROBIO15 for 15% off
Oral Bioregulators
Vita Stream - Use PROBIO10 for 10% off
👇🏻Supplements👇🏻
👇🏻Labs👇🏻
Guides
From Around The Web
🔚 Outro & Final Thoughts
The Window Closes Soon!
Black Friday is when serious optimizers plan the year ahead — not react to it.
If you’ve been waiting to invest in your biology, this is your sign.
Don’t let your next protocol wait another year.
Until next time, stay ahead of your age!
– Jeff
Founder, Project Biohacking
https://www.projectbiohacking.com/
Disclaimer: I’m here to share what I’ve learned, not to replace your doctor. Always check with a qualified healthcare provider before trying anything new. And yes, peptides are often for research use only; please don’t turn your kitchen into a chemistry lab without supervision.