Last verified at checkout at Growth Guys (growthguys.com): September 25, 2026 (today), 00:01 ET — HEALTHYLIFE10 applied and working, taking $4.00 CAD off a $40.00 CAD cart (hCG 7,000iu), exactly 10% off, with no minimum purchase and no product exclusions.
Growth Guys promo code, verified September 25, 2026: HEALTHYLIFE10 takes 10% off sitewide at Growth Guys (growthguys.com) on any payment method, and it is the code behind the largest total discount available there today — 30% off when the order is paid with Bitcoin, which the store discounts a further 20% automatically, so a $430.00 CAD cart paid $301.00 CAD. The measured cart, line by line.
| Line | Amount |
|---|---|
| HGH – Batch GGC40 430iu Kit | $430.00 CAD |
| bitcoin discount (20%) — automatic when Bitcoin is the payment method | −$86.00 CAD |
| healthylife10 — entered in the coupon field | −$43.00 CAD |
| To pay | $301.00 CAD (30% off) |
Read from the store's cart response at 00:02 ET on September 25, 2026, guest cart, cart stage only.
When a percentage code is applied after a catalogue sale, the second discount is taken from the already-reduced price and the two compound: 20% then 10% lands at 28% off list. The Bitcoin discount is different. In the Growth Guys cart it is an automatic coupon line, and the store computes it and HEALTHYLIFE10 on the same subtotal. Two lines, added: $86.00 CAD plus $43.00 CAD on $430.00 CAD is $129.00 CAD — one quarter, to the cent.
A guest cart at growthguys.com was built with a $430.00 CAD item, the payment method was set to Bitcoin, and the store's own cart response was read back: the automatic line “bitcoin discount (20%)” appeared at $86.00 CAD. HEALTHYLIFE10 was then entered in the coupon field, and a second line appeared at $43.00 CAD. Switching the payment method back to card removed the Bitcoin line and left HEALTHYLIFE10 at 10% on its own. No order was placed; this is a cart-stage observation, re-run every day, and the section above disappears the day the Bitcoin discount does.
The order of operations does not matter — code first or payment method first, the cart ends at the same figure. What matters is that both lines are visible on the cart total before you pay: one named for the Bitcoin discount, one reading “healthylife10”. If only one shows, the other has not applied.
Lab-report figures, sources and today’s coupon details are on the front page · every cart test, retained.
Yes. Both apply to the same cart: 20% off for paying with Bitcoin, plus 10% off from HEALTHYLIFE10, for 30% off in total. A $430.00 CAD cart paid $301.00 CAD on September 25, 2026.
20% on its own for paying with Bitcoin; 30% with HEALTHYLIFE10 applied as well. The two are added, not compounded, because the store computes both on the subtotal.
Choose Bitcoin as the payment method at checkout. The discount line attaches automatically; no code is needed for it. Enter HEALTHYLIFE10 in the coupon field for the additional 10%.
Also on this desk: the Canada code record · first-order code · free shipping and the code · which code to use · code not applying?