Vendor Deals Roundup: October 16–31

Randy

Here are the vendor promotions running right now, sorted by end date. Click a vendor name to shop.

Instant Peptides: Buy one, get one free, applied automatically when you add two of the same item and size. No code needed. Lab supplies and vial cases are excluded. Ends Oct 16 at 11:59 p.m. ET.

ION Peptides: Buy two of the same item, get the third free, applied automatically. No code needed. Ends Oct 18.
Orbitrex: Use code VAULT20 for 20% off sitewide. Ends Oct 18.
Hydro Research: Use code PEPCRITIC50 for 50% off GLPs, or PEPCRITIC25 for 25% off the rest of the store. Ends Oct 18.
FelixChem: Buy two, get one free. No mix-and-match, and affiliate coupon codes can't be combined with this deal. Ends Oct 19 at 11:59 p.m. ET.

Atomik Labz: Use code PUMPKIN for 30% off non-BOGO items. BOGO items are excluded from the code. Ends Oct 28 at 3 p.m. ET.
Elevated Peptides: Buy one, get one free on peptides, applied automatically, plus an extra 10% off with code EMAIL10. Water and supplies are excluded. Ends Oct 31 at 11 a.m. ET.

Always check your final cart total before you pay. If a vendor changes or ends an offer early, let us know in the replies and we'll update this post.

For every active code in one place, see the Coupon Codes page.

Vendor links above are affiliate links. Using them supports Peptide Critic at no extra cost to you.

Randy

Update (Oct 16): 14 more deals landed today. Sorted by end date, same as the main post.

Puratek Peptides: 15% off sitewide with PURATEK15. Ends tonight at 8 p.m.

Southern Aminos: Game-Day Sale. 30% off sitewide from midnight tonight (PT) until the Alabama vs. Tennessee game ends Saturday (kickoff 12:30 p.m. PT). If Alabama wins, it goes to 40% off sitewide until Saturday midnight PT. During the game only, Korean Pink Glutathione is $35 (50% off), with no quantity limit, and affiliate codes stack on it. Glutathione is excluded from the sitewide discount. Ends Oct 17, midnight PT.
Pink Pony Peptides: 20% off your whole order when you pay with Zelle. Other payment methods are full price, and it can't be combined with other offers. 15% of weekend sales go to the Breast Cancer Research Foundation. Ends Oct 18.
BioLongevity Labs: 40% off eight of their most-ordered peptides, including CJC-1295/Ipamorelin, Thymosin Alpha 1 and GHK-Cu. No code, no minimum. Select bioregulators are 60% off while stock lasts. Ends Oct 18, midnight PT.
The Peptides Collective: 10% off SNAP-8 and GHK-Cu. Heads up: some products are temporarily renamed (GLP-3/R → R-3, GLP-2/T → T-2, GLP-1/S → S-1, BAC Water → Reconstitution Solution), so search the new names. Ends Oct 18.

Modern Research Peptides: 40% off with OCTOBER, or the same 40% with an affiliate code. One code per order. Ends Oct 19, 11:59 p.m. ET.
Voltera Sciences: Pick 3, pay for 2. Mix and match any peptides and sprays, and the lowest-priced item is free. It repeats (6 items = 2 free, 9 = 3 free). The discount applies automatically, but you have to add all three items to your cart yourself. Bacteriostatic water is excluded and doesn't count toward the 3. Affiliate codes stack. Ends Oct 19, midnight.
Peptide Pro: Octoberfest. 35% off eligible products, or 47% for Gold members. Gold and affiliate discounts can't be combined. BAC water, acetic acid, PPRO cases and freebies are excluded. Ends Oct 20, 11:59 p.m. CT.

Crush Research: Early Trick-or-Treat Sale, live today at 5 p.m. MT. 10% off with CRUSHMAIL. Triple Agonist 50mg 10-packs come to $499.50 with the code (under $1/mg). Limited quantities.
Molecular Solutions: Buy 2, get 1 free on MSP-1, MSP-2 and MSP-3. Applied automatically, no code.
OmegAmino: OMA-3P is back in stock at 30% off in cart. It's a closeout with no restock coming. Can't be combined with affiliate codes or other offers.
Proof Peptides: RT3 10mg for $39, one per order.
Labsourced: Buy one, get one free on eligible vials. The lower-priced vial is free automatically.

Orbitrex: VAULT20 stacks with affiliate codes, and eligible customers can also stack their 20% VerifyPass discount.
Atomik Labz: Best sellers are 2-for-1 (the second unit is added automatically at checkout), plus an extra 5% off when paying with crypto.
Elevated Peptides: New lower GLP prices. GLP-1 (TZ) 10mg is now $95.

Same as always: check your final cart total before paying, and reply here if you see a deal end early. All active codes are on the Coupon Codes page.

Vendor links are affiliate links. Using them supports PeptideCritic at no extra cost to you.

ResearchCat

You’re the best, Randy! Thanks for keeping us up to date.