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Quantity
1
One time purchase
$99.00
Subscribe & save
Save 20%
$79.20$99.00
Delivers every 30 days
• 5-in-1 brain health formula with support for memory, focus, mood, and stress.*
• Includes Magnesium L-Threonate from Magtein®, a clinically-proven form of magnesium shown to cross the blood-brain barrier for optimal absorption.*
• Helps ...
Reviews
4.7
75 ratings
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Locked in!
Sunny Witin is my go to daily supplements. I love it because i dont have to take a bunch of capsules, tastes great and has amazing ingredients. The cognitive helps keep me focused throughout the day!
G
Greg · April 27, 2026
Great supplement
I’ve been taking cognitive for a couple months and noticed I don’t have brain fog like I used to, I’m also more calm and level headed. I just feel better! I highly recommend
A
Amanda · April 8, 2026
helps focus and productivity, loving it
I received some samples for winning an OLA Beach Tennis tournament and after trying it for a few days I loved how productive it made me feel so I purchased a subscription. I don't drink caffeine because I don't like the highs/lows of caffeine, and I'm very picky about what I eat/drink, so this came in so perfectly. I actually take a half packet in the morning and half after lunch. All day focus.
