THE 5–10 MINUTE CONDITIONING RITUAL
Less rough. More soft and touchable.
A rich weekly mask with proteins, moisture-binding ingredients and nourishing plant oils for dry lengths that feel rough and resist the comb.
170 ml · Use weekly · Leave on 5–10 minutes
Secure checkout · Delivery options at checkout
THE SOURENNE PROMISE · 90 DAYS
Empty jar. Still not in love? Get your money back.
Finish your first eligible jar as directed. Request a refund of the product price within 90 days of delivery. Read the full terms →A MOMENT FOR YOUR LENGTHS
A few quiet minutes.
A softer ritual.
Apply to clean, damp lengths. Leave for 5–10 minutes. Rinse thoroughly.
COSMOS NATURAL
Certified by ECOCERT Greenlife
90-day money-back guarantee
Finish your jar as directed and contact us within 90 days of delivery.
See guarantee terms →THE CARE BEHIND THE SOFTNESS
Protein care.
Softness you can feel.
Keratin, moisture-binding ingredients and rich plant oils work together for softness, easier detangling and smoother-looking shine.
Protein care
Hydrolyzed keratin
Wheat protein
Moisture support
Glycerin · Sodium PCA
Xylitol complex
Explore the conditioning blend
Our signature chanterelle extract sits alongside hydrolyzed keratin and wheat protein, glycerin, Sodium PCA and a xylitol complex. Shea butter, avocado, coconut and sweet almond oils complement the rich conditioning base.
Read the full ingredient list
Aqua/Water, Cantharellus Cibarius (Chanterelle) Extract, Cetearyl Alcohol, Distearoylethyl Dimonium Chloride, Glycerin, Brassica Alcohol, PCA Glyceryl Oleate, Sodium PCA, Brassicyl Isoleucinate Esylate, Lactic Acid, Parfum/Fragrance, Cocos Nucifera (Coconut) Oil, Xylitylglucoside, Butylene Glycol, Guar Hydroxypropyltrimonium Chloride, Benzyl Alcohol, Anhydroxylitol, Persea Gratissima (Avocado) Oil, Hydrolyzed Wheat Protein, Sodium Benzoate, Xylitol, Hydrolyzed Keratin, Potassium Sorbate, Ascorbyl Palmitate, Butyrospermum Parkii (Shea) Butter, Oenothera Biennis (Evening Primrose) Oil, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Tocopherol, Crambe Maritima (Sea Kale) Leaf Extract, Leuconostoc/Radish Root Ferment Filtrate, Linalool, Limonene, Citrus Aurantium Peel Oil, Juniperus Virginiana Oil, Benzyl Salicylate.
Contains fragrance, fragrance allergens and wheat protein. Check the list for your personal sensitivities.
BEFORE YOU SOAK
A few good questions.
Will my hair feel silky after one use?
The Weekly Soak is designed to improve softness, slip and manageability. Hair type, condition, amount used and routine affect the result; no result is universal.
Why use a mask if I already use hair oil?
Oil helps condition the surface. This rinse-off mask combines hydrolyzed proteins, moisture-binding ingredients and conditioning lipids for a broader softness-and-slip ritual.
What if my hair is fine?
Start with a smaller amount on mid-lengths and ends, avoid the roots and rinse thoroughly. Adjust how much you use to your hair’s density and needs.
How does the 90-day guarantee work?
Finish your jar as directed, then contact info@sourenne.com within 90 days of delivery with your order number and a clear photograph of the empty jar. Full eligibility and return conditions are set out in our money-back guarantee.
SOURENNE · THE WEEKLY SOAK
Rediscover softness.
Enjoy the movement.
One rich conditioning ritual for softer, smoother-feeling lengths.
90-day money-back guarantee · See termsSecure checkout · Delivery options at checkout