STEPHEN KNOLL
STEPHEN KNOLL Moisture Silk Shampoo & Treatment Trial Set, 350ml + 350ml
STEPHEN KNOLL Moisture Silk Shampoo & Treatment Trial Set, 350ml + 350ml
@cosme rating: 5.5/7.0
In-bath trial set for smooth, moisturized hair.
✓ 100% authentic
✓ Ships from Japan in 3-5 days
✓ Duties prepaid for US orders
✓ Tracked delivery via Japan Post
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What it is
[Set Contents] Stephen Knoll Moisture Silk Shampoo 350mL Stephen Knoll Moisture Silk Treatment 350mL This in-bath trial set repairs hair that is prone to dryness, damage, and frizz, leaving it smooth and moisturized.
Ingredients
Stephen Knoll Moisture Silk Shampoo: Water, Sodium Cocoyl Methyl Taurate, Cocamidopropyl Betaine, Sorbitol, PPG-2 Cocamide, Citric Acid, Lauroyl Methylalanine TEA, Fragrance, Polyquaternium-51, Hydrolyzed Keratin (Wool), BG, DPG, EDTA-2Na, PEG-50 Hydrogenated Castor Oil Isostearate, Ethyl Oliveate, Cocoyl Glutamate TEA, Sodium Pyrosulfite, Polyquaternium-10, Polyquaternium-7, Sodium Lauroyl Aspartate, Levulinic Acid, Sodium Chloride, Hydrolyzed Corn Starch, Phenoxyethanol, Methylparaben, Sodium Benzoate. Stephen Knoll Moisture Silk Treatment: Water, Glycerin, Mineral Oil, PG, Dimethicone, Cetearyl Alcohol, DPG, Triethylhexanoin, Behentrimonium Chloride, Fragrance, Tocopherol, Polyquaternium-51, Hydrolyzed Keratin (Wool), BG, Amodimethicone, Isopropanol, Ethanol, Citric Acid, Sodium Citrate, Cholesterol, Tremella Fuciformis Polysaccharide, Dicocoylethyl Hydroxyethylmonium Methosulfate, Dicocodimonium Chloride, Distearyldimonium Chloride, Steartrimonium Chloride, Ceteth-20, Ceramide NG, Ceramide NP, Phenyl Trimethicone, Behenyl Alcohol, Polyquaternium-7, Laureth-23, Laureth-4, Sodium Laureth Sulfate, Phenoxyethanol, Methylparaben, Sodium Benzoate.
How to use
Stephen Knoll Moisture Silk Shampoo: Wet your hair and scalp, take an appropriate amount in your hand, lather, wash, and rinse thoroughly. Stephen Knoll Moisture Silk Treatment: After shampooing, lightly squeeze out excess water, apply an appropriate amount to your entire hair, and then rinse. If the contents are difficult to dispense, gently tap the bottom of the container before use.
We ship internationally from Japan!
Frequently Asked Questions
Is this authentic?
Yes. We only buy from official retailers and directly from the brands here in Japan. Never resellers, never grey market stock.
We are beauty lovers too, so we know the worry, especially with something you are putting on your face. Authenticity is 100% guaranteed by us.
What are your shipping rates?
On orders under US$75, shipping is a flat US$20 to the United States and US$10 to all other countries.
Orders of US$75 or more ship free, applied automatically at checkout. Your exact shipping cost is shown before you pay.
How long does delivery take?
These estimates are for International Airmail (Tracked) and include 3 to 5 business days of processing in Japan.
- United States: 12 to 15 business days
- Canada, United Kingdom, France, Germany: 9 to 12 business days
- Australia, New Zealand, Denmark, Finland, India, Indonesia, Italy, Netherlands, Spain, Sweden, Switzerland: 10 to 13 business days
- China, Hong Kong, Malaysia, Singapore, South Korea, Taiwan, Thailand, Vietnam: 8 to 10 business days
- Rest of the world: 11 to 18 business days
Actual delivery can be affected by customs clearance, seasonal congestion, or carrier delays in the destination country, all of which are outside our control.
Do you offer express shipping?
Yes. As of 22 July 2026, we offer International Express Mail through Japan Post. The cost is based on order weight and is calculated automatically at checkout.
Will I pay customs or import fees?
US orders: No. As of July 1, 2026, all US orders ship DDP (duties delivered prepaid), meaning we prepay all import duties on our end. Nothing is due at your door.
Orders outside the US: Possibly. Duties and import taxes are set by your local customs authority and are not collected at checkout, so any charges on delivery are your responsibility.
We're working on rolling out prepaid duties for more countries soon.