---
product_id: 395107289
title: "Cos De BAHA Lactic Acid 12.5% Exfoliating Serum 1 Fl Oz – Aloe Based AHA Face Serum with Lactic Acid & Green Tea for Smoother Looking Skin (30 ml)"
brand: "cos de baha"
price: "€ 0.99"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.hr/products/395107289-cos-de-baha-lactic-acid-12-5-exfoliating-serum-1
store_origin: HR
region: Croatia
---

# Botanical blend with green tea & elderflower Aloe-based lightweight gel texture 12.5% potent lactic acid AHA Cos De BAHA Lactic Acid 12.5% Exfoliating Serum 1 Fl Oz – Aloe Based AHA Face Serum with Lactic Acid & Green Tea for Smoother Looking Skin (30 ml)

**Brand:** cos de baha
**Price:** € 0.99
**Availability:** ❌ Out of Stock

## Summary

> ✨ Glow Up Overnight with Science & Botanicals 🌙

## Quick Answers

- **What is this?** Cos De BAHA Lactic Acid 12.5% Exfoliating Serum 1 Fl Oz – Aloe Based AHA Face Serum with Lactic Acid & Green Tea for Smoother Looking Skin (30 ml) by cos de baha
- **How much does it cost?** € 0.99 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/395107289-cos-de-baha-lactic-acid-12-5-exfoliating-serum-1)

## Best For

- cos de baha enthusiasts

## Why This Product

- Trusted cos de baha brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Botanical Boost:** Infused with green tea, elderflower & edelweiss for antioxidant-rich skin nourishment
- • **pH-Balanced Comfort:** Arginine & sodium citrate ensure gentle application without irritation
- • **Power-Packed 12.5% Lactic Acid:** Clinically effective exfoliation for smoother, refined skin texture overnight
- • **Aloe-Infused Lightweight Formula:** Fast-absorbing, non-greasy gel that keeps skin calm and hydrated
- • **Minimalist Night Routine Essential:** Perfect for experienced AHA users seeking targeted texture refinement

## Overview

Cos De BAHA Lactic Acid 12.5% Exfoliating Serum is a high-strength, aloe-based AHA serum designed for nighttime use. Featuring a potent 12.5% lactic acid concentration, it gently exfoliates dead skin cells to reveal smoother, clearer skin. Enriched with a botanical blend including green tea and elderflower, this lightweight gel formula absorbs quickly without heaviness, supporting a comfortable and effective skincare routine tailored for experienced exfoliant users.

## Description

Cos De BAHA LS Lactic Acid Serum is an aloe-based AHA serum formulated with 12.5% lactic acid to gently refine the look of skin texture as part of a night-time routine.The formula uses aloe barbadensis leaf extract as a soothing, water-light base and combines it with lactic acid 12.5%, propanediol, sodium citrate, arginine, and hydroxyethylcellulose to create a smooth, easy-to-apply liquid-gel texture. Botanical extracts such as green tea, elderflower, bitter melon, and edelweiss are included to complement daily cosmetic care.AHA-focused formula – Lactic acid, a well-known alpha hydroxy acid, is used at 12.5% to help remove dead surface skin cells and support a smoother-feeling skin surface.Aloe-based texture – Aloe barbadensis leaf extract provides a fresh, lightweight feel that helps keep skin comfortable while using an exfoliating serum.Supporting ingredients – Propanediol and 1,2-hexanediol help with moisture and formula stability, while arginine and sodium citrate assist with pH balance and feel on skin.Botanical blend – Camellia sinensis (green tea) leaf, sambucus nigra flower, momordica charantia fruit, and leontopodium alpinum extracts add a botanical touch to the formula (N.O.I.P 75%).How to UseUse in the evening only, on clean, completely dry skin.Apply a small amount to the face, avoiding the eye and lip area.Do not rinse; follow with a gentle hydrating serum or moisturizer if desired.Use sunscreen during the day while using AHA products and limit use to a few times per week depending on skin tolerance.Storage & CautionFor external use only. Do not use on broken, irritated, or freshly shaved skin.Patch test before first use and discontinue use if irritation, redness, or discomfort occurs.AHA products may increase skin sensitivity; avoid using with other strong exfoliants in the same routine.Keep away from direct sunlight and heat. Store in a cool, dry place with cap tightly closed.Keep out of reach of children.Cos De BAHA LS Lactic Acid Serum is suited for customers looking for a simple, high-strength lactic acid step that fits into a minimal night routine focused on texture refinement and smooth feel.

Review: LOVE LOVE LOVE - Love this product! You can feel the serum working from the tingling sensation after applying (not painful!) lightweight and not greasy. Skin is looking better
Review: Like this product - Second time I have bought it and find that it smooths out rough spots on my face. Will continue to use!

## Features

- High-strength lactic acid 12.5% AHA serum designed for night use to help refine the appearance of skin texture.
- Aloe-based formula with a light, watery-gel texture that spreads easily and absorbs quickly without a heavy finish.
- Includes propanediol, sodium citrate, arginine, and hydroxyethylcellulose to support comfortable application and formula stability.
- Enriched with botanical extracts such as green tea, elderflower, bitter melon, and edelweiss to complement daily skincare.
- Suitable for experienced AHA users seeking a focused exfoliating serum step within a simple routine.
- LABELING INFORMATION: Due to recent changes in cosmetic labeling regulations across different countries (Europe, USA), packaging may vary. For products containing aloe, please note that the ingredient hasn't been removed; rather, extraction base ingredients can no longer be indicated and are now labeled as "water."

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09NQC1R4L |
| Active Ingredients | Lactic Acid 12.5%: AHA exfoliant that helps remove dead surface cells and support a smoother, more refined-looking skin texture. Aloe Barbadensis Leaf Extract: Soothing, hydrating base that helps the skin feel calm and refreshed during exfoliation. Propanediol: Humectant and solvent that improves spreadability and helps the skin feel lightly hydrated. Camellia Sinensis (Green Tea) Leaf Extract: An… |
| Best Sellers Rank | #407,406 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #7,584 in Facial Serums |
| Brand | Cos De BAHA |
| Brand Name | Cos De BAHA |
| Customer Reviews | 4.5 out of 5 stars 174 Reviews |
| Global Trade Identification Number | 08809240318416 |
| Item Form | Drop |
| Item Volume | 30 Milliliters |
| Manufacturer | cosdebaha.com |
| Manufacturer Part Number | CDB_LS30 |
| Material Features | Absorbs quickly and is easy to layer under cream without leaving a greasy residue., Clear, fluid-gel serum texture ideal for spot or full-face application at night. |
| Model Number | CDB_LS30 |
| Number of Items | 1 |
| Product Benefits | Skin Texture Improvement, Gentle Exfoliation, Pore Care, Hydration |
| Recommended Uses For Product | Wrinkles |
| Scent | Fragrance Free, Unscented |
| Scent Name | Fragrance Free, Unscented |
| Skin Tone | Fair |
| Skin Type | All, Normal |
| Special Ingredients | Aloe Barbadensis Leaf Extract, Camellia Sinensis Leaf Extract, Lactic Acid 12.5%, Propanediol & 1,2-Hexanediol, Sambucus Nigra Flower, Momordica Charantia Fruit & Leontopodium Alpinum Extracts Special Ingredients Aloe Barbadensis Leaf Extract, Camellia Sinensis Leaf Extract, Lactic Acid 12.5%, Propanediol & 1,2-Hexanediol, Sambucus Nigra Flower, Momordica Charantia Fruit & Leontopodium Alpinum Extracts See more |
| Target Use Body Part | Face, Neck |
| Unit Count | 1.00 Fluid Ounces |
| Use for | Face, Neck |

## Product Details

- **Product Benefits:** Skin Texture Improvement, Gentle Exfoliation, Pore Care, Hydration
- **Scent:** Fragrance Free, Unscented
- **Skin Type:** All, Normal
- **Use for:** Face, Neck

## Images

![Cos De BAHA Lactic Acid 12.5% Exfoliating Serum 1 Fl Oz – Aloe Based AHA Face Serum with Lactic Acid & Green Tea for Smoother Looking Skin (30 ml) - Image 1](https://m.media-amazon.com/images/I/51hJGN3pL1L.jpg)
![Cos De BAHA Lactic Acid 12.5% Exfoliating Serum 1 Fl Oz – Aloe Based AHA Face Serum with Lactic Acid & Green Tea for Smoother Looking Skin (30 ml) - Image 2](https://m.media-amazon.com/images/I/61TU8emlL5L.jpg)
![Cos De BAHA Lactic Acid 12.5% Exfoliating Serum 1 Fl Oz – Aloe Based AHA Face Serum with Lactic Acid & Green Tea for Smoother Looking Skin (30 ml) - Image 3](https://m.media-amazon.com/images/I/61Ar415FlmL.jpg)
![Cos De BAHA Lactic Acid 12.5% Exfoliating Serum 1 Fl Oz – Aloe Based AHA Face Serum with Lactic Acid & Green Tea for Smoother Looking Skin (30 ml) - Image 4](https://m.media-amazon.com/images/I/61+kgaYC41L.jpg)
![Cos De BAHA Lactic Acid 12.5% Exfoliating Serum 1 Fl Oz – Aloe Based AHA Face Serum with Lactic Acid & Green Tea for Smoother Looking Skin (30 ml) - Image 5](https://m.media-amazon.com/images/I/619Iu7kUDbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ LOVE LOVE LOVE
*by A***R on March 8, 2026*

Love this product! You can feel the serum working from the tingling sensation after applying (not painful!) lightweight and not greasy. Skin is looking better

### ⭐⭐⭐⭐⭐ Like this product
*by K***. on February 10, 2026*

Second time I have bought it and find that it smooths out rough spots on my face. Will continue to use!

### ⭐⭐⭐⭐⭐ !!
*by L***B on February 10, 2026*

Actually used this for making soap an worked great!

## Frequently Bought Together

- Lactic Acid 12.5% Hydrating Serum with Botanical Extracts - Gentle Skin Renewal and Radiance, Enhanced with Aloe Vera and Green Tea, Soothes and Balances for a Glowing Complexion, 1 Fl Oz (30ml)
- Retinol 2.5% Solution Facial Serum with Vitamin E - Facial Crepe Erase, Age Spot Remover, High Strength Solution for Face without a Prescription, 2 Fl Oz (60ml)
- Glycolic Acid 10% AHA Peel Serum for Facial-Face Peel for Acne Scars - Alpha Hydroxy Acid for Tone it up, Wrinkles and Lines Reduction, Healthy Radiant Skin, Peel Off Face Masks, 1 Fl Oz

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-20*