What you get
Amazon has C4 Ripped Sport Pre-Workout Powder w/ 200mg Caffeine, Beta-Alanine & L-Carnitine (Hawaiian Pineapple, 20 Servings) on sale for $15.15 - 40% off when you 'clip' the coupon on
Sign up with the brand before your birthday month so the reward has time to land on your account. Timing varies by brand: some open the offer for your whole birthday month, others for a single week, so read the fine print once it unlocks. Birthday Hunter tracks this offer against the brand's current terms and re-checks it on a rolling cycle.
How to claim
- Sign up for Amazon's rewards program (usually free).
- Enter your birth date during sign-up.
- Watch your email or the Amazon app around your birthday.
- Redeem the offer in-store or in-app per the brand's instructions.
