Build Your Own Supplement Stack — 15% Off | VitalShelf
Custom Stack

Your stack.
Your rules.

Pick any 3 supplements from the full VitalShelf catalog. We'll apply 15% off automatically — no code needed.

✓ 3rd-party tested • 15% bundle discount • Free shipping
54+
SKUs to choose
from
15%
Off any
3-product bundle
4.8★
Average product
rating
Free
Shipping on
every order
Build your stack

Choose 3 Products

Select exactly 3 supplements from our full catalog. Your 15% discount is applied automatically at checkout — no code needed.

0 of 3 chosen
Your total (15% off) —
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Supplement stack variety
🔬 54+ third-party tested SKUs
Why Build Your Own?

Mix and match.
Save 15%.

Every VitalShelf supplement is third-party tested for purity and potency. Bundling any three lets you customize to your exact goals — no locked-in stack required. Pre-curated stacks are great; a stack built for you is better.

Common questions

Custom Stack FAQ

Select any 3 products from the catalog. When you click "Add Stack to Cart", each product's price is automatically reduced by 15%. No coupon code needed — the discounted prices are applied directly to your cart line items. You'll see the savings reflected immediately on the checkout page.
Yes. If you want to swap a product, go back to this page, make new selections, and add the stack again. You can also remove individual items from your cart on the checkout page. The 15% discount applies to whichever 3 items you've tagged as a custom stack in your cart.
All individual supplement products qualify — vitamins, creatine, protein bars, pre-workout, omega-3, electrolytes, magnesium, and ashwagandha. Pre-built bundle products are excluded from the picker (they already have bundled pricing).
No limit. You can build multiple stacks in a single order — just add one 3-item stack to your cart, then come back and select 3 more. Each set of 3 custom-stack items receives the 15% discount independently.
Out-of-stock products are still shown in the picker with a muted style so you can see what's normally available. If you add an out-of-stock item to your cart, our checkout will flag it before you complete your order. We restock popular items regularly — check back or email us to be notified.
Your custom stack — 15% off

Three picks.
One discounted order.

Choose any 3 third-party tested supplements from the VitalShelf catalog. 15% off applied automatically — free shipping included.

🔬 3rd-party tested • 15% bundle discount • Free shipping