The Kossma Promise
The Kossma Promise +

How We Stay Transparent

We Never

best tallow skincare- Kossma
Use harmful essential oils

Kossma does not use any harmful irritants or ingredients containing seed oils, synthetic, or filler oils in any of our products. We believe in saturated skincare that mimics the skin's natural biome, sustaining the body's natural state.

Compromise our values

Kossma is revolutionizing skincare. We are boldly stepping out of Unsaturated synthetic skincare that is sweeping the beauty industry, but Saturated skincare that mimics our skin's NATURAL biome, restoring our natural glow, with healthy animal fats and whole plant extracts.

Use products from factory farms

Kossma does not engage in harmful mono crop agriculture. We are dedicated to regenerative practices that restore nature, as it was intended. Regenerative skincare is Sustainable skincare, using farming techniques that actually create carbon negatives, rather than fictitious net zero claims, popular today.

We Do

best tallow skincare- Kossma
Proudly Use Tallow

Our products incorporate naturally occurring ingredients such as tallow, botanicals, and herbal extracts. We do not use lab grown or synthetic raw materials and we only work with organic animal products, ensuring the highest quality

Work With Nature

Kossma works with nature, using traditional distilling methods, rendering processes, and techniques known to ensure the integrity of the raw materials. Our apothecary and lab partners are dedicated to upholding these traditional extraction methods, while maintaining modern standards.

Believe that our skin can heal itself

Kossma empowers our customers to discover their skin's natural state and return their biome to it's most healthy condition. Modern day skincare consumption tells us that we need to stay in a constant state of stripping the skin and replenishing wiht unnatural materials. At Kossma, we believe in reducing use and returning to a simpler healthier skincare method

Matcha Tallow Shampoo Bar

$25.00

Description

Your hair's new BFF: No-Tox Shampoo Bars with the softening magic of tallow!

This is not your average bar of soap—it's a syndet bar. Unlike traditional soap, this bar has not been saponified, meaning no lye was used in its creation. Instead, it’s carefully formulated as a solid shampoo bar using gentle, plant-based surfactants, the same type of cleansing agents found in today's liquid shampoos.

Made with only 10 natural and safe ingredients in a no-tox formula, this bar is designed to work beautifully without compromise. Its pH-balanced formula supports your hair's natural structure, providing a deep yet gentle cleanse without stripping away moisture. The result? Hair that feels luxuriously soft, silky, and full of natural volume. An eco-friendly, travel-friendly, and effective alternative to traditional bottled shampoo.

**Sold as one shampoo bar

Sodium Cocoyl Isethionate*, Coco Glucoside*, Cetearyl Alcohol**, Stearic Acid**, Tucuma Butter, Tapioca flour, Suet Tallow, Glycerin, D-panthenol, Matcha Tea

*Plant based surfactants **Derived from natural fats and oils

How to use: Wet your hair thoroughly. Rub the bar between your hands to create a rich lather, or glide it directly over your hair to apply. Gently massage your scalp with your fingertips to cleanse, then rinse thoroughly. Repeat if needed for an extra-deep clean. Follow with your favorite conditioner for soft, nourished hair.

Sourcing

Kossma products are crafted with regenerative farmed natural and organic animal fats and herbs, grown specifically for us in the USA, or Cosmetic Certified by ECOCERT Greenlife according to their standards. We also source herbs through direct trade with international partners, ensuring the highest quality and purity. This dedication to premium ingredients provides exceptional nourishment, supports sustainable farming practices, and delivers skincare you can trust.

Pufa Aware Oils

We use PUFA-aware oils to avoid the instability and oxidation associated with high-PUFA seed oils. By combining these stable oils with nutrient-rich animal fats, we create a balanced and healthy formulation that delivers safe, effective, and deeply nourishing benefits for your skin.

The Kossma Approach

The Kossma approach nourishes skin with regenerative animal fats, PUFA-aware oils, whole herbs, and no essential oils. This method supports balance, soothes sensitivity, enhances natural radiance, and delivers lasting hydration and protection for beautifully healthy skin.

Kossma’s natural shampoo bars are a game-changer for healthy hair and sustainability. Unlike traditional lye-based soap bars that can be harsh and drying on the hair, our formula uses a syndet base, offering a gentle yet effective cleanse that preserves your scalp's natural oils. Enriched with a touch of nourishing tallow, our bars deeply condition and strengthen strands, promoting healthier growth and reducing breakage. These bars provide a low lather that leaves your hair clean, soft, and manageable without the residue often associated with other bar shampoos. Designed with sustainability in mind, they come plastic-free, require less water in production, and are long-lasting, making them an eco-friendly choice for hair care that doesn’t compromise on quality or results.

Regenerative Skincare.

We use Regenerative farming and extraction methods, working with local farms and direct sources, whenever possible. Our products are from humanely raised animals, hormone free, grass fed and finished, ensuring maximum bioavailability.

Customer Reviews

Based on 18 reviews
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K
Kim beach

This was my first time trying a bar shampoo. I have always had great luck with Kossma and this is no exception. Lathers great and leaves my fine hair feeling conditioned and full of body.

J
Jessica
Balancing

This has very much helped the health of my scalp and I have less hair loss.

J
Jeanne Boyer

Wow just wow! This shampoo bar is better than most luxury shampoos I’ve used and the best bar I have tried by far! My hair feels amazing and I am beyond thrilled I found this brand!

D
Darlo
Best hair cleanser ever!

I had no doubt the Kossma shampoo bar would be amazing but it exceeded my high expectations! This is the best shampoo bar I have ever used. I have fine hair, and it left my hair full of body and bounce. I absolutely love it and highly recommend it! Thank you Kossma!

E
Emily
Best Shampoo Ever!

Wow. I usually don’t like shampoo bars because they usually leave my hair with an undesirable film after washing. This bar is unlike any shampoo I’ve tried before. It lathers well, and my hair is shiny and soft. I have also noticed that my scalp is healthier and less flakey. Please don’t ever stop making this. :)