Flowstate minimizes many common caffeine side effects like crashes, jitters, and anxiety. In rare cases, some users may experience mild stomach discomfort or anxiety/restlessness if caffeine-sensitive.

Yes, but cycle use (e.g., 5 days on, 2 days off) to avoid tolerance build-up. Daily use is supported by the Synergistic Performance design, but don't exceed 400mg of total caffeine daily.

Start with ½ scoop to assess sensitivity before increasing to 1 full scoop. Do not exceed 2 scoops in any 8-hour period, or 3 scoops in any 24-hour period.

Most users feel effects within 15-30 minutes, with peak benefits within 1-2 hours. The dual-phase caffeine system provides energy and focus for up to 6 hours.

Mix 1-2 scoops with 8–12oz of cold water. Enjoy in the morning or before mentally demanding tasks. Avoid taking late in the day due to caffeine content.

Recharge is well-tolerated and does not cause common sleep aid side effects like morning grogginess or irregular dreams.

Recharge is designed for daily use to support consistent, high-quality sleep.

Start with 3 capsules to assess your response before increasing to 6 capsules if needed.

The effects of Recharge are felt shortly after consumption and into the next morning when waking up, feeling well-rested and refreshed. The benefits of deep, high-quality sleep should last throughout the day, improving overall energy and recovery.

Take 3-6 capsules 1-3 hours before bed, ideally with a light meal.

Creatine is well-tolerated and has no known serious side effects. Some users may experience mild water retention or digestive discomfort if taken in excessive amounts. Staying hydrated can help mitigate these effects.

Yes, Creatine is designed for daily use to maintain optimal muscle saturation and performance benefits.

Take 1-2 scoops (5-10 grams) per day.

The effects of Creatine build over time with consistent use. While some users may notice increased endurance and muscle fullness within a few days, full benefits such as strength gains and improved mental performance typically become evident after 2-4 weeks of daily supplementation. The effects last as long as Creatine is taken consistently.

Mix 1-2 scoops (5-10 grams) of Creatine with water and consume daily with a light meal. For best absorption, take a brief walk afterward to enhance circulation.

Domestic U.S. orders typically arrive within 3-6 days. International orders vary by country, 3-21 days. Sample orders typically arrive within 7-10 days.

You'll receive a tracking number in the confirmation email sent to the address provided at checkout. Sample orders don't have tracking numbers.

Yes! Different international shipping options are available at checkout. Any import fees are the responsibility of the customer.

Free shipping on all U.S. subscription orders, U.S. orders over $100, Canada & Mexico over $150, and international orders over $200. Expedited options available at checkout.

Dietary supplements aren't regulated by the FDA like pharmaceuticals. As our own manufacturer, we uphold strict standards in research, development, and production.

Yes! All Neuroptima products are gluten-free and dairy-free. Specific allergen info is on each product's label.

We manufacture our own products — research, development, and production all happen at our facility in Iowa, USA.

Yes! We conduct rigorous in-house and third-party testing on all products to ensure the highest purity, potency, and safety of each batch.

If your order hasn't shipped yet, we can cancel and refund it. If it has already shipped, you may be responsible for return shipping costs.

Yes, as long as the flavor is in stock. Contact us before your next renewal to request a change.

Yes, you can pause, skip, cancel, or modify your subscription anytime through your account page.

Yes! Subscribe to any product at checkout for 15% off each recurring order, free shipping, and exclusive perks.