Vitamin C course: benefits, duration, deficiency…

Vitamin C is one of the most important antioxidants for preventing free radical damage to the skin. It prevents premature skin ageing, stimulates collagen synthesis and cell renewal, and prevents and reduces pigmentation spots. It's easy to see why it's one of the hottest active ingredients in cosmetics at the moment, both for its anti-ageing effect and for giving all skin types a radiant glow. You'll find many vitamin C face creams and serums on the market.

To try a vitamin C for the skin, we recommend incorporating a treatment course into your usual routine. Duration of treatment: at least 28 days, as this is the average renewal time for our skin cells.

To start with, you can opt for the Aroma-Zone 10% Vitamin C & Astaxanthin Face Serum Concentrate. Use this serum morning and/or evening to preserve the skin's youthful appearance, even out the complexion, firm the epidermis and reveal a radiant complexion. Then, apply your usual day or night cream.

If you'd like to easily personalise one of our Aroma-Zone Neutral Creams or our Hyaluronic Acid serum, try the Ascorbic Acid - Pure Vitamin C Active Ingredient. Mix 3 pumps of one of our neutral bases in the palm of your hand with 1 spoonful (0.05 ml) of the ascorbic acid, then apply all over the face for a quick brightening and anti-ageing treatment!

Finally, for a 100% plant-based version, turn to organic acerola powder, rich in vitamin C, beta-carotene, flavonoids and minerals. It can easily be incorporated into face cream, mask, lotion and gel recipes.

Our bodies do not synthesise or store vitamin C well. It is, therefore, essential that we get it regularly through our diet or via food supplements. Our Organic Baobab Fruit Pulp Powder is a source of natural vitamin C and calcium. It is at least 6 times more concentrated in vitamin C than oranges. This super food is easy to take every day and gives you a dose of vitamin C. It acts as a natural anti-fatigue treatment, promotes vitality and prevents vitamin C deficiency as part of a balanced diet.

Correct dosage: 2 teaspoons a day in a glass of water, fruit juice, smoothie, yoghurt or sweet dishes.

Treatment duration: 1 to 3 months.

The benefits of a course of vitamin C supplementation include supporting the immune system, reducing fatigue and protecting cells against oxidative stress. It also contributes collagen synthesis, which is beneficial for the skin and joints. It also promotes iron absorption and helps athletes recover, thanks to its antioxidant and energising properties.

Correct dosage: Take 1 to 2 measuring spoon(s) of 500 mg powder per day, diluted in a glass of water or fruit juice.

Treatment duration: 1 to 3 months.

You can opt for Organic Baobab Fruit Pulp Powder, which is an exceptionally rich source of natural vitamin C.

You can also include more vitamin C-rich foods in your daily diet. Oranges and kiwis contain around 70 mg of vitamin C per fruit. Vitamin C is also found in blackcurrants, aromatic herbs such as parsley and thyme, grapes, cabbage, buckwheat, peppers and all citrus fruits.

On the cosmetic side, to give your skin a dose of natural vitamin C, try organic acerola powder.

A course of treatment should last a month and be taken 2 or 3 times a year. You can also take an occasional course if necessary. For example, if you have a cold or the flu or if someone close to you is ill.

At the same time, try to eat a varied, seasonal diet rich in vegetables and fruit on a daily basis. Remember to include raw vegetables at the start of your meal, or opt for gentle cooking methods (like steaming), as vitamin C is destroyed when your food is cooked in the oven or pan.

You may be wondering whether it's possible to take too much vitamin C? Beyond the body's needs, vitamin C is no longer absorbed. This can lead to side effects, such as bloating, colic or diarrhoea.

The optimum dose is not necessarily the same for everyone, so don't hesitate to discuss it with your health professional before starting a vitamin C course.

For adults, the recommended dosage for supplementation is 1 to 3 g per day for a 1-month course. It is possible to increase this dosage in special situations on the advice of your doctor. Do not exceed 5g of natural vitamin C per day.