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How the Synaptril 60-Day Guarantee Works in Practice
The Synaptril 60-day guarantee is a money-back promise that runs 60 days from the date you buy. You contact support first, then return every bottle, empty or not. You pay return postage, and it is not refunded. The refund goes to your original payment method and can take 5 to 10 business days to show.
Written by the Synaptril label deskUpdated · 4 min read

What is the Synaptril 60-day guarantee?
The Synaptril 60-day guarantee is a money-back offer that the order page calls a "60-Day Satisfaction Guarantee" and "100% Satisfaction or Your Money Back" (Synaptril sales page).
The clock starts on the purchase date, not delivery, so transit uses part of your 60 days. It is a way out, not a promise of results. The full policy sits on the Synaptril money back guarantee page.
How do you count the 60 days?
You count 60 days forward from the day you place the order. Put that date on a calendar.
These are our own arithmetic. Ask the order desk to confirm your exact last day.
| You buy on | Window closes about |
|---|---|
| October 18, 2026 | December 17, 2026 |
| November 1, 2026 | December 31, 2026 |
| December 1, 2026 | January 30, 2027 |
What happens after you ask for a refund?
A refund runs in four steps, shown below.
- Day 0
Order and keep the email
Your order ID is what the desk needs. The 60 days count from the date of purchase.
- Any day to 60
Ask for return steps
Call +1 (323) 348-1373 or email [email protected] with your order ID. The returns page asks you to get instructions before you mail anything.
- Then
Mail every bottle back
Empty or not, with a note (full name, email, order ID) and the packing slip. Return postage is on you and is not refunded.
- After inspection
Refund to your card
An email confirms it. The refund goes to the original payment method and can take 5 to 10 business days to show.

Synaptril: from $49 a bottle30 capsules · 2, 3 or 6 bottles · free shipping on 3 or 6 · 60-day guarantee
See packsWhat do you send back, and who pays?
You send back every bottle from the order, empty or not, with a note and the packing slip. The note lists your full name, email and order ID.
You pay return shipping, and it is not refunded, so use a tracked service. To start, call +1 (323) 348-1373 or write to [email protected] with your order ID.
Sources disagree on the returns address (New York or Aurora, Colorado), so call first and use the address the order desk gives you.

Keep taking prescribed medicine as directed. For memory worries, see a doctor (NIA, Memory Problems and Aging).
Order Synaptril on the official checkout


Order-page prices, October 18, 2026 (Synaptril sales page). The 2-bottle pack is $178 plus shipping. Every pack has the 60-day money-back guarantee. Compare all packs.
FAQ01
Synaptril questions people ask
Does the Synaptril 60-day guarantee start on delivery day?
No. The returns page counts 60 days from the date of purchase (Synaptril sales page). Shipping time uses part of the window, so note your decision day when you order.
Do I need to keep empty bottles for the Synaptril guarantee?
No. The returns page accepts all bottles, empty or not (Synaptril sales page). Send back everything from the order with your note and packing slip, and keep the tracking number.
How long does a Synaptril refund take to appear?
Plan on 5 to 10 business days after the package is received and inspected. An email confirms it, and the money goes to the original payment method (Synaptril sales page).
Who wrote this02
Written and reviewed by
Pages built from the label, the sales page and linked NIH, FDA, CDC, FTC and peer-reviewed sources.
Last updated . Learn about our editorial standards and how we check reviews. This website is run by a U.S. retail partner of Synaptril, not by the manufacturer or the distributor. We make money when you buy through our order links.
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Ready to try Synaptril?
Check your medicines, then choose a pack. Packs of three or six bottles ship free at a lower price per bottle, and all of them carry the 60-day money-back guarantee.
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- 60-day money-back guarantee
- Ships from the U.S.

