Make every capsule count.

MAKE YOUR FUTURE A PRIORITY
Think at the cellular level.
200 mg of C15:0. Every day.
You plan for your future. Your wellness routine deserves the same attention. C15:0 is being studied for its role in cellular and metabolic health. RUOLAI puts a clearly measured 200 mg into one daily capsule.
Focused formula. Fully disclosed.
One active ingredient, one adult daily serving, and no proprietary blend to hide the amount.
Make the decision today. Keep the habit tomorrow. Give your long-term wellness a place in your everyday life.
Your next 60 days start with one bottle.
60 capsules · 60 servings · $29.99 before tax and any shipping.
Illustrative image · Not to scale

START TODAY. KEEP IT SIMPLE.
Make “someday” today.
You don’t need a perfect wellness routine to make a deliberate choice. Start with one capsule and a meal you already eat.
01 — Take your first daily step.
Adults take one capsule with food, or as directed by a healthcare professional.
02 — Give it a place in your day.
Breakfast, lunch or dinner: choose the meal you’ll remember and keep the routine consistent.
03 — Make the purchase with confidence.
You have 90 days after delivery to request a product refund if you’re not satisfied. No return shipment needed.
Illustrative image · See precautions below before use.
KNOW EXACTLY WHAT YOU’RE BUYING
Read the formula. Own the choice.
| Ingredient | Per serving | % DV |
|---|---|---|
| Pentadecanoic AcidC15:0 | 200 mg | † |
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
THE DETAILS THAT MAKE THE DECISION EASIER
Ready to make your move?
Why put C15:0 in my daily routine?
Why put C15:0 in my daily routine?
C15:0 is pentadecanoic acid, an odd-chain fatty acid being investigated in cellular and metabolic research. RUOLAI delivers a stated 200 mg in one daily capsule, so you can add it to your routine without a complicated serving schedule. Explore a published human supplementation study. The linked study concerns the ingredient, rather than a clinical trial of this RUOLAI product.
What does $29.99 get me?
What does $29.99 get me?
One bottle contains 60 capsules. At the suggested one capsule daily, that is 60 days for around $0.50 per day, before tax and any shipping. No subscription is required.
How do I make it part of my day?
How do I make it part of my day?
Adults take one capsule daily with food, or as directed by a healthcare professional. Pick a meal that makes it easy to remember. There is no need to increase the suggested serving.
Is C15:0 right for me?
Is C15:0 right for me?
For adults only. Consult a healthcare professional before use if pregnant, nursing, taking medication or managing a medical condition. Discontinue use if an adverse reaction occurs.
Store tightly closed in a cool, dry place. Keep out of reach of children.
How do I keep my bottle ready to use?
How do I keep my bottle ready to use?
Store tightly closed in a cool, dry place. Keep out of reach of children.
What if it isn’t for me? What about shipping?
What if it isn’t for me? What about shipping?
Your order ships from our U.S. warehouse. Standard shipping is free to the contiguous 48 states and Washington, DC. Alaska, Hawaii, Puerto Rico, Guam, American Samoa, Northern Mariana Islands and U.S. Virgin Islands are $12.99 per order. See shipping coverage and details.
You have 90 days after delivery to decide. If you’re not satisfied, contact us for a refund of the product amount paid and applicable product tax—even if opened, used or finished. No return shipment is required. Original shipping charges are not refundable for satisfaction requests; merchant-error and damage exceptions are in our Refund policy. Contact us to request help.