Boosters

Yon-Ka Boosters: concentrated active power for your skin

Yon-Ka Boosters are designed to enrich any skincare routine with an extra dose of potent active ingredients. Marine collagen, hyaluronic acid, peptides and the iconic Quintessence — a blend of five essential oils from geranium, rosemary, cypress, lavender and thyme — work together to deliver targeted, personalised treatment suited to every skin type and concern.

Yon-Ka Paris, a world leader in luxury spa skincare since 1954, developed these boosters to integrate seamlessly with lines such as Hydra N°1 for deep hydration, Excellence Code for premium anti-aging and Advanced Optimizer for a luminous, youthful complexion. Every formula is carefully balanced to maximise the absorption and efficacy of its active ingredients.

Whether your skin is dry, oily, combination or sensitive, there is a Yon-Ka Booster perfectly suited to your needs. Combine it with other products from the range to build a fully personalised routine that visibly transforms your skin.

Frequently Asked Questions

How do I use Yon-Ka Boosters?

Apply the booster to cleansed and toned skin, before your day or night cream. A few drops are sufficient to cover the entire face. You can also blend it into your regular cream to intensify its effect.

Can Yon-Ka Boosters be combined with other products?

Yes, boosters are formulated to enhance the action of other Yon-Ka products. You can layer them with serums, creams or masks to customise your routine according to your skincare goals.

Which skin type are they suitable for?

Different booster formulas are available to address various skin types and concerns — from dry or sensitive skin to skin showing signs of ageing. Check the individual product descriptions to find the best match for you.

When will I start to see results?

With regular, consistent use, improvements in hydration, radiance and skin texture can typically be noticed within two to four weeks. For best results, we recommend incorporating the booster into your daily routine.

Explore further

Pair your Yon-Ka Booster with a complementary Yon-Ka Serum for maximum efficacy, discover Yon-Ka Day Creams as the ideal next step in your routine, or browse the full Yon-Ka collection at Beautyfashionshop.