Biomesight Coupon Code | PEPTIDE50 £50 Off
Use Biomesight coupon code PEPTIDE50 for £50 off each eligible gut microbiome test kit at shop.biomesight.com. Open the tracked link so the code is attached to your visit, then confirm the £50 discount line in your cart before you pay.
Biomesight Coupon Code, Discount Code and Promo Code: The Short Answer
The tracked Biomesight coupon code is PEPTIDE50, issued in writing by the vendor with £50 off the kit. Biomesight runs a Shopify storefront with a currency selector, and the tracked link opens it with the code attached, so listings that call PEPTIDE50 a Biomesight coupon code, discount code or promo code all describe the same offer.
| Code | Discount | Applies to | Where to enter it |
|---|---|---|---|
| PEPTIDE50 | £50 off each eligible kit, cart-verified in the vendor's own storefront on 2026-09-15 (the Gut Microbiome Test (snapshot) £159.00 → £109.00 with a −£50.00 line, and the (Time lapse) 3-snapshot kit £349.00 → £299.00, also −£50.00 per kit) | The Gut Microbiome Test (snapshot) kit and the (Time lapse) 3-snapshot kit; the vendor publishes no wider eligibility list, so any other product is not confirmed | the storefront opened from the tracked link; confirm the −£50.00 line in the cart before paying |
Code and offer checked September 15, 2026. the code is issued in sterling, so the £50 line is fixed while a non-GBP storefront view shows the converted amount (the USD view of the same cart read $199.00 → $130.24). No order was placed, so confirm the discount line in your own cart before paying.
Biomesight Offer Details
| Field | What we publish |
|---|---|
| Code | PEPTIDE50 |
| Discount | £50 off each eligible kit, cart-verified on 2026-09-15: the Gut Microbiome Test (snapshot) went from £159.00 to £109.00 with a −£50.00 line, and the Gut Microbiome Test (Time lapse) 3-snapshot kit from £349.00 to £299.00, also −£50.00 per kit. |
| Customer eligibility | Not confirmed. The vendor's written notice states the code and the £50 saving but does not say whether new customers, returning customers, or both qualify. |
| Minimum spend and exclusions | No minimum order amount is published. In our cart check the code applied to the Gut Microbiome Test (snapshot) and the (Time lapse) 3-snapshot kit; the vendor publishes no other eligibility or exclusion list, so any other product counts as not confirmed. |
| Combining promotions | Not confirmed. The vendor publishes no stacking rule, and PEPTIDE50 has not been tested alongside another offer. |
| Expiration | No expiration date provided by the vendor. Biomesight's Terms of Service reserve the right to correct pricing, promotions, offers and availability and to change or update information at any time. |
| Last verified | 2026-09-15 — PEPTIDE50 applied in Biomesight's own cart in GBP (£159.00 → £109.00 and £349.00 → £299.00, both −£50.00 per kit); the USD view of the same cart read $199.00 → $130.24. No order was placed, so confirm the discount line in your own cart before paying. |
Open shop.biomesight.com through the tracked link so PEPTIDE50 is attached to your visit and the order carries the PeptideStack referral, then confirm the −£50.00 line in the cart before paying.
Shop Biomesight with PEPTIDE50 appliedHow to Use the Biomesight Coupon Code
- Open shop.biomesight.com through the tracked link on this page so the code is attached to the storefront.
- Add the Gut Microbiome Test (snapshot) kit or the (Time lapse) 3-snapshot kit — the products the code applied to in our check — and open the cart.
- Check the discount line: PEPTIDE50 should show as −£50.00 on each eligible kit. Switch the currency selector to GBP to see the fixed sterling amount.
- If the line is missing, enter PEPTIDE50 in the discount field and apply it, then confirm the reduced total before paying.
Vendor Sources We Checked
The offer facts were checked in Biomesight's own storefront on 2026-09-15, and the vendor's published terms were read the same day: the shipping policy, the refund policy and the terms of service. Biomesight states that UK standard delivery is free for all orders, that orders usually ship by Royal Mail First Class and arrive within 2–5 working days, and that an order can be cancelled for a full refund before the collection kit is dispatched, or up to 14 days after dispatch with a £5 cancellation charge when the returned kit is unopened. Its terms reserve the right to correct pricing, promotions and availability. Those claims belong to the vendor. PeptideStack placed no order, performs no testing, and makes no medical claims about any test or result. Compare lab testing & bloodwork discounts and the Private MD Labs coupon code if you are comparing home testing.
Biomesight Coupon Code FAQs
What is the Biomesight coupon code?
The Biomesight coupon code is PEPTIDE50, which the vendor issued in writing with £50 off the Gut Microbiome Test. Open shop.biomesight.com through the tracked link on this page so the code is attached to your visit, then confirm the £50 discount line in your cart before you pay.
How much does PEPTIDE50 save at Biomesight?
£50 off each eligible kit. Cart-verified on 2026-09-15 in Biomesight's own storefront: the Gut Microbiome Test (snapshot) went from £159.00 to £109.00 with PEPTIDE50 showing a −£50.00 line, and the Gut Microbiome Test (Time lapse) 3-snapshot kit went from £349.00 to £299.00, which is also −£50.00 per kit. No order was placed as part of that check, so confirm the discount line in your own cart.
Is the PEPTIDE50 discount in pounds or dollars?
The vendor issued the code as £50 off and the discount is calculated in sterling. Biomesight's storefront lets you shop in GBP, USD, CAD, EUR, AUD, ZAR, NZD or CHF. In the USD view the same cart read $199.00 for the snapshot kit with the discount bringing it to $130.24 — that is the £50 line converted at the store's own rate, so the dollar figure moves with the exchange rate while the £50 stays fixed.
Does the Biomesight coupon code expire?
The vendor provides no expiration date for PEPTIDE50. Biomesight's Terms of Service reserve the right to correct pricing, promotions, offers, shipping charges and availability, and to change or update information at any time, so check the discounted total in your cart before completing a purchase.
Do new and returning customers qualify for PEPTIDE50?
Not confirmed. The vendor's written notice states the code and the £50 saving but does not say whether new customers, returning customers, or both qualify. If eligibility decides your order, ask Biomesight support before buying.
Is there a minimum spend or any exclusions on PEPTIDE50?
Biomesight publishes no minimum order amount. In our cart check the code applied to the Gut Microbiome Test (snapshot) and to the Gut Microbiome Test (Time lapse) 3-snapshot kit; the vendor publishes no other eligibility list or exclusion list, so treat any other product as not confirmed rather than assumed.
Can I combine PEPTIDE50 with another Biomesight promotion?
Not confirmed. Biomesight publishes no stacking rule and PEPTIDE50 was not tested alongside another offer, so apply it on its own and check the cart total before paying.
What should I do if PEPTIDE50 does not apply at Biomesight?
Start again from the tracked link on this page — it opens the storefront with the code attached — then enter PEPTIDE50 in the discount field at checkout and apply it. Check the spelling (PEPTIDE50, all capitals, no spaces) and make sure the cart holds one of the kits the code applied to in our check, the Gut Microbiome Test (snapshot) or the (Time lapse) 3-snapshot kit. If the total still does not change, contact Biomesight support before paying, and compare the other tracked offer on our lab testing & bloodwork discounts hub.