Discount automatically applies at checkout and cannot be combined with other promotional codes or offers. Free shipping on orders within Canada only. Restrictions apply. Offer begins on 5/23/2025 and ends 5/27/2025. Niagen Bioscience reserves the right to end this promotion at anytime. The 35% off discount will be applied to subscription orders during the promotional period for initial orders only, subsequent subscription orders will be subject to 20% off subscribe and save discounts. The 25% off discount applies to one-time purchases only. Limit one (1) use per order per customer. Not valid on wholesale orders or existing subscriptions. All rights reserved.