Bio Balance S.O.S Drying Serum for Acne-Prone Skin 20 ml

Excellent • 4.5/5 Trustpilot

€18,10 EUR

Sku: LC430365

In stock - Ready to be shipped

📦 Order before 12:00 for same-day processing
⏳ Shipping 6.99 EUR – Free on orders over 49 EUR

Bio Balance S.O.S Drying Serum is a biphasic spot treatment formulated for acne-prone skin. This pharmacist-developed formula combines pink calamine, sulfur, salicylic acid, and zinc oxide to help dry blemishes, absorb excess oil, and soothe irritation.

  • Targeted Action: Helps flatten and dry active pimples while regulating sebum production.
  • Soothing Formula: Pink calamine and zinc oxide calm redness and reduce inflammation.
  • Exfoliating Blend: Salicylic acid and sulfur gently unclog pores and refine texture.
  • Clean Composition: Fragrance-free, oil-free, and preservative-free.

The serum features a unique two-phase texture with a clear upper layer and a pink sediment lower layer. Do not shake the bottle before use; allow the pink sediment to settle at the bottom. Apply directly to cleansed, dry skin using a cotton swab or fingertip, focusing on individual blemishes or congested areas. Avoid the eye area.

Use morning and evening as part of your skincare routine. The lightweight, drying finish helps mattify the skin without heavy residue, making it suitable for oily and combination skin types seeking a corrective solution for breakouts.

How to use

Start with a clean, dry face. Apply Bio Balance S.O.S Tonic Lotion using a cotton pad or your fingertips, gently spreading it over your skin with upward and outward motions. Be mindful to avoid the sensitive eye area. Allow Bio Balance S.O.S Tonic Lotion to be absorbed naturally into your skin. Proceed with the rest of your skincare routine, incorporating serums, moisturizers, or targeted treatments. Use Bio Balance S.O.S Tonic Lotion in the morning and evening. Check the specific product guidelines for the most effective application.

Delivery, Returns, Exchanges and Guarantee

Orders placed before 12:00 on business days are typically dispatched the same day - later orders the next business day.
Your order is shipped from one of our fulfilment centres in the EU (Romania, the Netherlands or Denmark). Once dispatched, it is typically delivered to you within 2-4 working days.

You’ll receive email and SMS updates with tracking, so you can follow your order from our fulfilment centre all the way to your door.

Standard delivery to your location costs 6.99 EUR.

We offer free delivery to you on orders over 49 EUR.

Any delivery promotions will always be shown clearly at checkout.

All shipments are tracked and handled by trusted logistics partners.

Yes.

You have a 14-day legal right of withdrawal, and we also offer an extended return period of up to 30 days from the day you receive your order.


Returned items must be unused and, if supplied sealed, unopened, in their original packaging.


For change-of-mind returns, you pay the return shipping, up to a maximum of EUR 20 (or the equivalent in your local currency).

The return address may be in another EU country and is always sent to you before you return anything.

For hygiene and safety reasons, sealed products cannot be returned once the seal has been broken, and used products cannot be returned, unless the item is faulty or incorrect.


If there’s an issue with your order, please contact us and we’ll help resolve it immediately.

We don’t offer direct exchanges. If you wish to return an eligible item, you can do so according to our returns policy and place a new order.

If your item arrives damaged, faulty, or incorrect, please contact us and we’ll make it right as quickly as possible.

For full details, please see our Shipping Policy and Refund Policy.

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