liquid hand soap discovery kit (with bottle)
- Includes a refillable bottle and one 25g sachet of each hand soap scent — mandarin + sage, osmanthus + jasmine, cypress + lavender, neroli + citron — making 4×250ml (1L) total
- Very gentle and hydrating, pH-neutral (5.5), dermatologically tested; won't irritate sensitive skin
- 99% of ingredients of natural origin, free from soap, parabens, SLS, SLES, and micro-plastics, vegan
- Made in France
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Shipping & returns
Free shipping from €29.90. 14-day legal right of withdrawal, plus our 30-day money-back guarantee. Full shipping details.
Caring with full awareness
Concentrated by design. We ship 25 g of lightweight powder. You add approximately 225 ml of drinking water at home to make 250 ml of finished product. Keep the bottle and refill it when you need more.
Our hand soap is formulated without SLS, without silicones, and without animal-derived ingredients.
We keep the ingredient list short and choose each one for gentleness and skin comfort.
Our refill sachet is lightweight and paper-based, designed to protect the powder until activation.
Bottles:
- 250 ml: made from 100% post-consumer recycled PET, designed to be refilled and reused.
- 500 ml: glass, designed for repeated use with Less is More powder refills.
Keep the bottle. Refill it with powder. Add water and use it again.
With just 25 g of powder, you get 250 ml of liquid hand soap, about 100 uses. More product, less packaging, per refill.
We believe in the quality of our products and in our customers' satisfaction. If for any reason you are not completely satisfied, you have 30 days to return your product—hassle-free. We are committed to offering you a risk-free shopping experience with a simple and quick return process.
A revolution: powdered care activated at home
Our concentrated powder formula contains only the essential active ingredients, which you simply activate with drinking water at home. For our hand-soap refill, Fairglow measured a 67–84% lower total carbon footprint than the three conventional liquid refills assessed, per 250 ml of finished product.
Natural ingredients, care that respects you
Say goodbye to single-use plastic bottles and hello to a refillable system. Thanks to our reusable packaging, you reduce the need for a new bottle at every refill while enjoying a premium experience.
A care that lasts as long as your commitment
Imagine a hand soap that combines gentleness and effectiveness. Every detail, from formulation to packaging, is designed with soft, healthy hands in mind.
They Talk About Us
"Reducing the active ingredients into powder - bravo for this French innovation."
"This shampoo changes our life!"
"A virtuous idea ! As sustainable as solids, as practical as liquids."
"Stylish, yet sustainable."
How does it work?
Less is More Hand Soap vs. a conventional liquid format
25 g concentrated powder
Ready-to-use liquid
Added at the point of use
Already contained in the formula
Designed to be retained and refilled
Depends on the chosen liquid format
Lightweight paper-based sachet
Varies by brand and refill format
Ingredients of natural origin — see product details for our ISO 16128 value
Not stated — we avoid unsupported competitor comparisons
0.0875 kg CO2e / 250 ml refill in Fairglow analysis
0.2615–0.5485 kg CO2e / 250 ml for the three liquid refills assessed
Your questions, our answers
Can I return a product if I'm not satisfied?
Yes, we have a money back guarantee and accept returns within 30 days of purchase. Find out more here
How do I mix the liquid hand soap?
- Add water: Fill about one third of the bottle with drinking water*.
- Add the powder: Pour 25g of powder of hand soap into the bottle.
- Top up with water: Fill up to the shoulder of the bottle (approximately 225 ml for a total of 250 ml).
- Close and shake: Seal the bottle and shake vigorously 10 times until a homogeneous mixture is obtained.
- Let it sit: Wait 20 minutes to allow the formula to fully dissolve.
- Shake again: Shake 5 times to ensure everything is perfectly mixed.
- Use and enjoy: Your hand soap is ready to use!
*Tap water at room temperature is sufficient, but filtered water is recommended for an optimal experience.
After 20 minutes, the product is ready for use, although the final texture will fully develop in 24 hours.
How long does a hand soap refill last?
A refill of 25g of powder creates 250ml of liquid soap, which is approximately 100 uses.
Is it suitable for sensitive skin?
Our mild hand soap is formulated without SLS and without silicones, making it suitable for sensitive skin. Its gentle and minimalist composition respects the skin's natural balance while leaving a feeling of cleanliness and comfort after every wash.
Is it suitable for the whole family?
Yes! Our mild hand soap is suitable for all skin types, from the age of 3. Its minimalist formula cleans effectively while respecting the skin's balance. It is perfect for safe daily use.
Do you still have questions?
Take the time to check out our FAQ and our values to see if you can find an answer to your question.
If you wish to contact us, you can do so via our contact page.
