KJB CONTROL SERUM 30 ml

KJB CONTROL SERUM – The power of three acids in one serum

Natural control, smoothness and radiance every day

Control Serum is an advanced acidic serum that combines pyruvic, glycolic and azelaic acid in one perfectly balanced formula.
It has a comprehensive effect – exfoliates, regulates sebum, brightens and rejuvenates – without irritation and the effect of dryness.

💧 Your skin stays fresh, taut, radiant – and you're in control.

Why does it work so effectively?

Pyruvic acid – balance and regeneration

It regulates sebum secretion, supports the fight against imperfections and has an antibacterial effect. It stimulates collagen synthesis, thanks to which it improves skin firmness and reduces fine wrinkles. It helps fight acne and hyperpigmentation.

Glycolic acid – smoothness and shine

It gently removes dead skin cells, smoothes and restores the skin's natural glow. Thanks to a small molecule, it penetrates deeply the layers of the skin, improving hydration and elasticity.

Azelaic acid – even tone and soothing

It works on acne, redness and discoloration. It normalizes the work of the sebaceous glands, soothes inflammation and improves skin tone, restoring its calm and balance.

 Supportive active ingredients

• Sodium hyaluronate – intensively moisturizes, smoothes, improves skin elasticity.

• Pentavitin (saccharide isomerate) – protects and soothes, provides long-lasting hydration.

• Betaine – strengthens the hydrolipid barrier, soothes irritations.

• Inulin – supports the microbiome, has anti-wrinkle and protective properties.

• AQUAXYL™ – maintains the correct level of moisture in the skin, preventing dehydration.

 For whom?

For all skin types, in particular:

• combination, oily and mature skin,

• skin with acne, discoloration, uneven texture or wrinkles.

 How to use Control Serum

1. Apply a few drops to cleansed facial skin, avoiding the eye area.

2. Use in the evening, 2-4 times a week, depending on skin tolerance.

3. In the morning, apply a cream with SPF 30+.

For sensitive skin, it is recommended to gradually introduce the care product.

 Why you'll love Control Serum

• vegan, Polish formula,

• synergy of acids without the burning effect,

• lightweight, fast-absorbing texture,

• delicate, fresh scent,

• brightening and smoothing effect after just a few days.

💬 Frequently Asked Questions (FAQ)

Is Control Serum suitable for sensitive skin?
Yes – the formula has been developed to minimize the risk of irritation, even with delicate skin.

Can it be combined with retinol or vitamin C?
Yes, but not on the same day. Use alternately.

How long does the treatment last?
The recommended length of treatment is a minimum of 4-6 weeks, after which you can continue 1-2 times a week to maintain the effects

INCI: aqua, propanediol, pyruvic acid, glycolic acid, glycerin, azelaic acid, saccharide isomerate, betaine, xylitylglucoside, anhydroxylitol, xylitol, inulin, sodium hyaluronate, sodium gluconate, sodium citrate, sodium hydroxide, xanthan gum, phenoxyethanol, ethylhexylglycerin, citric acid