In Stock
Vitacost

Synergy®, Vitamin C-1000, 120 Capsules

4.7 · 15 reviews
1,167 ₽

Including Citrus Bioflavonoids 1,000 mg Per Serving Including L-Lysine & L-Proline Everyday Essentials Potency - Purity - Pride High Potency Vitamin C Antioxidant Support Dietary Supplement A powerful, slow-release vitamin C complex at a better value than other brands! What is Vitamin C-1000 Complex? Vitamin C-1000 Complex is a synergistic formula featuring a gentle form of vitamin C including citrus bioflavonoids from rinds of oranges, lemons, grapefruits and tangerines. It’s a slow-release formula, meaning a constant, effective stream of nutrients is provided for maximum protection against free radicals. What are the key benefits of Vitacost® Vitamin C-1000 Complex Including Citrus Bioflavonoids? Supplies 1,000 mg of vitamin C in a convenient, single tablet Slow-release formula delivers a steady stream of nutrients over time Provides 250 mg of unique citrus bioflavonoids from the rinds of oranges

International delivery

Shipping calculated at checkout

Returns & exchanges

Within 30 days of delivery

Including Citrus Bioflavonoids 1,000 mg Per Serving Including L-Lysine & L-Proline Everyday Essentials Potency - Purity - Pride High Potency Vitamin C Antioxidant Support Dietary Supplement A powerful, slow-release vitamin C complex at a better value than other brands! What is Vitamin C-1000 Complex? Vitamin C-1000 Complex is a synergistic formula featuring a gentle form of vitamin C including citrus bioflavonoids from rinds of oranges, lemons, grapefruits and tangerines. It’s a slow-release formula, meaning a constant, effective stream of nutrients is provided for maximum protection against free radicals. What are the key benefits of Vitacost® Vitamin C-1000 Complex Including Citrus Bioflavonoids? Supplies 1,000 mg of vitamin C in a convenient, single tablet Slow-release formula delivers a steady stream of nutrients over time Provides 250 mg of unique citrus bioflavonoids from the rinds of oranges

Customer reviews

4.0
verified purchase

We need vitamin C for everything because our bodies don't produce it. I take two capsules in the morning with breakfast. Someone who takes care of themselves shouldn't notice anything. Some people say it makes them nervous to take it in the afternoon... that person had a deficiency, and their internal system starts to ramp up its activity. The solution is to take it in the morning at first. Then, when their body normalizes, they can take it at night, which is when vitamin C is used for repair. Read Linus Pauling.

8/30/2026
4.0
verified purchase
OK

Love that this has Lysine and proline with it which are both good for skin and immunity . Only wish it was not ascorbic acid made from GMO corn. So many healthier ways to make Vitamin C.

7/21/2026
5.0
verified purchase

I like this product as it has the combination of ingredients I was seeking.

7/21/2026
5.0
verified purchase
Synergy Vitamin C-1000 incl L-Lysine and L-proline

Synergy Vitamin C-1000 incl L-Lysine and L-proline is an excellent product and above all the service by iherb is top-notch.

9/9/2026
5.0
verified purchase
Excellent vitamin C in a high dosage

High-quality vitamin. I like the dosage of 1000 mg and the large package of 120 capsules. Convenient to take, good quality capsules. I chose this complex as an additional source of vitamin C and antioxidant support. Good value for money, quantity and quality.

8/31/2026
5.0
verified purchase
super

Very good composition and dosage. Excellent quality. Size: 240 capsules. Large packaging.

8/30/2026
5.0
verified purchase

Have been using it more than 7 years now. It's best on my stomach.

8/29/2026
4.0
verified purchase
It is good for your health.

It helps with colds or mild inflammation.

8/27/2026
5.0
verified purchase
Good value

I’ve been using this product for at least ten years start my day with it I use it to stop any cancer from spreading so far so good 😊

8/7/2026
5.0
verified purchase

Good-quality product with convenient capsules that are easy to take. The packaging is secure, and the bottle contains a generous supply. Everything arrived in excellent condition.

8/5/2026