10% niacinamide and 1% zinc PCA, with no greasy feel.
- Fragrance-free
- Vegan
- Cruelty free
- Light texture
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Concentrate for combination and acne-prone skin
The Control Booster from divain Care is a concentrated serum with 10% niacinamide and 1% zinc PCA, designed for combination, oily or blemish-prone skin.
Niacinamide (vitamin B3) helps renew the look of the outer skin layer, contributes to reducing transepidermal water loss and brings radiance. Zinc PCA helps regulate sebum production and soothe the skin. The combination of both actives makes the Control Booster useful for skin seeking a more even and less shiny appearance.
Apply 1-3 drops on clean skin before moisturiser. You can use it morning and evening. You can also apply it only on the oilier or blemish-prone areas (T-zone, nose, chin). Shake the bottle if necessary before use.
Niacinamide (10%): vitamin B3 that helps renew the look of the outer skin layer and improve radiance. Zinc PCA (1%): helps regulate sebum and soothe the skin, ideal for combination or oily skin.
Works well in the morning with Vitamin C+E Day Moisturize and closed with Vitamin E Sunscreen SPF50+. If you also have dark spots or uneven tone, try the Clarity Booster on alternate days. For the night routine, Retinol Night Serum is a good complement.
The Control Booster (niacinamide + zinc) is specifically formulated for combination and oily skin. If you also have dark spots or uneven tone, the Clarity Booster can complement it on alternate days.
Yes. Add 1-2 drops to your regular cream and apply together. Or apply the booster first as a layer and then the cream on top.
1 to 3 drops for the whole face. If you only want to work the T-zone or specific areas, 1-2 drops is enough.
At high concentrations, niacinamide can cause temporary redness in some very sensitive skin types. If you notice a reaction, start using it once a day or alternate days until your skin gets used to it.
Apply two to three drops on the clean and dry face, gently massaging until completely absorbed.
In your routine: Always use it before your usual moisturizing treatments to enhance their effects and ensure proper absorption of all the active ingredients.
Aqua (Water), Niacinamide, Pentylene Glycol, Propylene Glycol, Zinc PCA, Glycerin, Panthenol, Tamarindus Indica Seed Gum, Glyceryl Caprylate, Cellulose, Lactic Acid, Sodium Lactate, Hydroxyethylcellulose, Disodium Phosphate, Sodium Phosphate, Polysorbate 60, Xanthan Gum, Dimethyl Isosorbide, Cellulose Gum, Citric Acid, Sodium Phytate, Benzoic Acid, Sodium Benzoate.
Do not combine with products containing Vitamin C in the same routine to avoid compromising its effectiveness. It is recommended to apply the BOOSTER Control in the morning and your Vitamin C treatment at night.
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You can return this product within 14 business days of receiving your order, as long as it is returned in its original packaging and unused. More information in the returns policy.
Purifies, controls oil and strengthens the skin barrier. For combination, oily or acne-prone skin.

Fights imperfections and balances skin tone.

Zinc PCA controls excess sebum and calms the skin.

Niacinamide reduces water loss and strengthens the skin barrier.
Apply to clean, dry face, before your cream. Don't combine it with vitamin C in the same routine: Control BOOSTER in the morning and vitamin C at night.

Clean, dry face.

That's the right amount for the whole face.

Gently, until fully absorbed.

Designed for combination, oily or acne-prone skin.
Balances skin tone and controls excess sebum.
Hydrates deeply without leaving a greasy feel.
Fights imperfections and calms the skin.

It's vitamin B3. It renews the outer layer of the skin, reduces water loss and adds radiance.
Listed from highest to lowest concentration, as in the ingredient list.

Light texture that melts into the skin.
Deep, long-lasting hydration.
Fragrance-free formula.
No ingredients of animal origin and never tested on animals.
This is the routine that best goes with this product. Add what you want to improve and remove what you already have.
Guideline recommendation. If you have very sensitive skin or any doubts, consult a professional.
What else do you want for your skin?
Some extras are disabled because they can't be combined in the same routine with what you already have (for example, retinoids with vitamin C or exfoliants).
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