BrainMax Vitamin C & Quercetin, Rose Hip, 100 vegetable capsules

Product detailed description

Four pillars of immunity

This dietary supplement combines a high dose of vitamin C (900 mg per capsule) with quercetin, organic rosehip and citrus bioflavonoids with a high hesperidin content. This synergistic combination promotes the absorption and bioavailability of vitamin C, which contributes to the normal function of the immune system, protects cells from oxidative stress, and reduces fatigue and exhaustion. Quercetin is a powerful flavonoid, while rosehip is a natural source of other phytonutrients and vitamins that naturally support the body's defenses.

Synergistic combination of antioxidants^1,2

Pure composition

Immune support^1,2

Who is this product for?

• For anyone who wants to have immunity like a concrete bunker
• For those who feel like they are “coming down with something”
• For lovers of an active lifestyle who don't want to put their lives on hold because of every sneeze on the tram
• And also for those who know that antioxidants are not nonsense, but essential for modern life
• For those who don't want to let collagen slip out of their lives without a fight
• For athletes whose joints could use some wellness from time to time

Where is vitamin C found?

Vitamin C is found in citrus fruits, rose hips, red peppers, broccoli, and blackcurrants. However, the body cannot produce it on its own, so it is important to replenish it regularly. Do you think you get enough vitamin C on a regular basis? The EU recommends a daily intake of approximately 80 mg of vitamin C for adults, but be careful—during times of stress, when exercising, or when you are not feeling your best, your vitamin C intake should be increased.

How much food would we have to eat to get 900 mg of vitamin C?

To give you an idea, 900 mg of vitamin C (the amount in one capsule of BrainMax Vitamin C + Quercetin) is equivalent to approximately:

• 14 lemons
• 3½ red peppers
• 1.1 kg of broccoli
• 1.8 kg of oranges
• 1 handful of dried rose hips

Natural vitamin C from rose hips

We pay extra attention to the synergy of the individual ingredients in the product. Rose hips are a natural source of vitamin C and other phytonutrients. They are a powerful antioxidant and also have an effect on mental health, relaxation, and overall well-being. It contributes to the normal functioning of not only the bladder and kidneys, but also digestion and the natural defenses and immune system. Together with ascorbic acid, it creates a full-spectrum form of vitamin C.

What other products to use

Zinc – together with vitamin C, it forms a duo that is found in every textbook model of the immune system.

Collagen – vitamin C is essential for its production. If you are concerned about your skin, joints, or hair, your body cannot produce collagen without vitamin C.

Adaptogens – stress worsens the immune response. If you feel like you are running on empty, combine this dietary supplement with adaptogens such as Ashwagandha or Rhodiola.

Multivitamins – comprehensive nutrition is essential. Vitamin C may be king, but without the other “players” in the body, it has no one to play with to win the game.

Proven by studies!

Chambial, S., Dwivedi, S., Shukla, K. K., John, P. J., & Sharma, P. (2013). Vitamin C in Disease Prevention and Cure: An Overview. Indian Journal of Clinical Biochemistry, 28(4), 314–328.

Moser, M. A., & Chun, O. K. (2016). Vitamin C and Heart Health: A Review Based on Findings from Epidemiologic Studies. International Journal of Molecular Sciences, 17(8), 1328.

Saunders, K. H., Igel, L. I., & Fink, S. (2025). Vitamin C (Ascorbic Acid) Deficiency. In AccessMedicine.

Kumar, S., Pandey, A. K., & others. (2021). Anti-inflammatory potential of Quercetin in COVID-19 treatment. Journal of Inflammation, 18,

Roman, I., Stănilă, A., & Stănilă, S. (2013). Bioactive compounds and antioxidant activity of Rosa canina L. biotypes from spontaneous flora of Transylvania. Chemistry Central Journal, 7, 73.

Olsson, M. E., Gustavsson, K. E., Andersson, S., Nilsson, Å., & Duan, R. D. (2004). Inhibition of cancer cell proliferation in vitro by fruit and berry extracts and correlations with antioxidant levels. Journal of Agricultural and Food Chemistry, 52(24), 7264–7271.

Dosage

1 capsule daily, ideally in the morning after a meal containing fats (quercetin and bioflavonoids are better absorbed with fats and also help prevent discomfort in individuals with sensitive digestion) and drink plenty of water.

Ingredients in 1 capsule Amount RHP*

Vitamin C (ascorbic acid)

900 mg 1125%

Quercetin

15 mg **

Organic rosehip

15 mg **

Citrus bioflavonoid complex (40% hesperidin)

15 mg **

* % of the daily reference intake

** The daily reference intake has not been established.

Ingredients: Vitamin C (as ascorbic acid) (900 mg, RDA* 1125%), quercetin (15 mg, RDA **), organic rosehip (15 mg, RDA **), citrus bioflavonoid complex (40% hesperidin) (15 mg, RDA **). HPMC-based vegetable capsules. Free from fillers.

Distributor: BRAINMARKET s.r.o., Hladnovská 83, Ostrava 712 00, Czech Republic.

Storage: Store at room temperature in a dry, dark place.

Warning: Keep out of reach of children! Do not exceed the recommended daily dose. The product is not intended as a substitute for a varied diet. Maintain a healthy lifestyle.

Minimum shelf life/batch number: See label.

Weight: 101.7 g. The package contains 100 doses.

Legend: vitamin C¹, rosehip²