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Solaray

Reacta-C®, 180 VegCaps

4.9 · 2512 reviews
2,898 ₽

Est. 1973 Dietary Supplement Lab Verified Vegan Patented 24 Hour Support Immune System A Brighter Way Discussion: Reacta-C® is a 24-hour support formula that delivers Vitamin C to the body for greater immune support! This is a non-acidic formula designed to be fast-acting, long-lasting and gentle on the stomach. Key ingredients, such as Bioflavonoids, Indole-3-Carbinol, and a highly synergistic Vitamin C support base, are included for maximum bioavailability and effectiveness. Since 1973, we've scoured the globe for the highest quality ingredients, connecting you with the most efficacious supplements that help you live brighter & embrace the moments that matter most.

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Est. 1973 Dietary Supplement Lab Verified Vegan Patented 24 Hour Support Immune System A Brighter Way Discussion: Reacta-C® is a 24-hour support formula that delivers Vitamin C to the body for greater immune support! This is a non-acidic formula designed to be fast-acting, long-lasting and gentle on the stomach. Key ingredients, such as Bioflavonoids, Indole-3-Carbinol, and a highly synergistic Vitamin C support base, are included for maximum bioavailability and effectiveness. Since 1973, we've scoured the globe for the highest quality ingredients, connecting you with the most efficacious supplements that help you live brighter & embrace the moments that matter most.

Customer reviews

5.0
verified purchase
I CHECK THE RESEARCH (SO YOU DON'T HAVE TO)™

I am a hardcore vitamin C enthusiast, and have been for over 40 years. For immunity, for collagen production, it can't be beat. I use 10-12 grams of C per day (powder at home, this at work). This is gentle, effective and economical. Great stuff!

5/28/2020
4.0
verified purchase
Satisfied

This is definately a non-acid and gentle form of vitamin C. I can take two or three at at time and it will not cause any symptoms in my stomach or urinary track. I can't tell if it absorbs better but the research suggest is does. Having bioflavinoids in the formular should help with absortion. Always take your Vit C with food to optimize absortion.

6/10/2012
5.0
verified purchase
24-Hour Vitamin C Protection

Reacta C is another patented, buffered, slow-release vitamin C supplement besides Ester C that I'm recommending. Like Ester C, Reacta C is also gentle for the stomach (low acidity) and able to provide a 24-hour immune vitamin C protection. In addition to vitamin C, Solaray also added another potent antioxidant berry ingredient - elderberry - plus bioflavonoids for maximum bioavailability and effectiveness. Are you aware that our normal skin contains high concentrations of vitamin C, which supports an important function, ie stimulating the synthesis of collagen? NOTE: Do not crush, chew, or break the tablet. Swallow it whole.

4/27/2023
5.0
verified purchase
Solaray, Reacta-C®, 180 VegCaps

Solaray Reacta-C (180 VegCaps) is widely praised by users as a gentle, non-acidic vitamin C supplement, often cited as ideal for sensitive stomachs. It utilizes a timed-release formula for 24-hour immune support, with many reviewers noting improved wellness and high quality, making it a reliable, long-term option

4/15/2026
5.0
verified purchase
Solaray, Reacta-C®, 60 VegCaps

Solaray Reacta-C (60 VegCaps) is widely praised by users as a gentle, non-acidic vitamin C supplement, often cited as ideal for sensitive stomachs. It utilizes a timed-release formula for 24-hour immune support, with many reviewers noting improved wellness and high quality, making it a reliable, long-term option.

4/15/2026
5.0
verified purchase
Buffered vitamin C - no stomach upset even at higher doses

Regular ascorbic acid gives me stomach issues if I take more than 500mg at once. Reacta-C is a buffered, pH-neutral form of vitamin C and I can take it without any of that. It also stays in the bloodstream longer than plain ascorbic acid, which makes sense from an absorption standpoint. I take it when I feel something coming on or after long flights and it does what I want it to do. Solaray is a brand I trust. These caps are easy to take and the 120-count bottle lasts a while.

4/13/2026
5.0
verified purchase
Great

Good vitamin c complex , very effective , good ingredients , I will buy it again

11/3/2025
5.0
verified purchase
Powerful

Excellent way to get the truly recommended vitamin c that I need. quality ingredients from a quality company. I tried the Camu powders and I just could not stomach the taste.

10/21/2025
5.0
verified purchase
Vitamin C with Bioflavonoids is a Good Combo

I take one capsule every evening for eye, skin, and tissue support. Solaray has been around a long time and always make good quality products. These capsules are a little big but I swallow them fine. I prefer this to a product containing just vitamin C because bioflavonoids are very synergistic with vitamin C and provide tremendous health benefits on their own.

10/20/2025
5.0
verified purchase
Solaray, Reacta-C, 500 mg

this vitamin High quality reacta c is similar to ester c. the vitamin c is gentle on stomach. it doesnt irritate tummy or gastric It's also very easy to use and offers great value for the price Easy to swallow slow-release capsules for very good price. Love it!

9/26/2025