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STEPHEN KNOLL

Stephen Knoll Smooth Straight Shampoo Refill, 380ml (Green Floral Bouquet)

Stephen Knoll Smooth Straight Shampoo Refill, 380ml (Green Floral Bouquet)

@cosme rating: 5.5/7.0

A shampoo that washes your hair straight and tidy. *Depending on the line

✓ 100% authentic

✓ Ships from Japan in 3-5 days

✓ Duties prepaid for US orders

✓ Tracked delivery via Japan Post

Regular price $41.00 USD
Regular price Sale price $41.00 USD
Sale Sold out
Shipping calculated at checkout.
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What it is

This shampoo cleanses and tampers with frizz and waves, leaving hair straight and manageable. *Depending on the use of the entire product *This product is a refill and does not come with a bottle.

Ingredients

Water, Cocamidopropyl Betaine, Sodium Methyl Cocoyl Taurate, Sorbitol, Lauryl Betaine, TEA-Cocoyl Glutamate, Sodium Lauroyl Aspartate, Glycerin, Fragrance, Tocopherol, Hydrolyzed Keratin (Wool), Dipropylene Glycol, Disodium EDTA, PPG-2 Cocamide, PEG-50 Hydrogenated Castor Oil Isostearate, Isopropanol, Ethyl Olivate, Citric Acid, PEG-75 Dilaurate, Steartrimonium Chloride, Sodium Metabisulfite, Polyquaternium-10, Polyquaternium-11, Polyquaternium-22, Polyquaternium-7, TEA-Lauroyl Methylalanine, Levulinic Acid, Hydrolyzed Corn Starch, Sodium Bicarbonate, Phenoxyethanol, Methylparaben, Sodium Benzoate

How to use

1: Hold the spout firmly and cut in the direction of the arrow. Please be careful not to hold the bag too tightly when cutting, as the contents may spill out. 2: Insert the spout into the opening of the container and slowly pour in the contents. Please be careful not to press the bag too hard when pouring, as this may cause overflow. Always refill into an empty Steven Knoll Smooth Straight Shampoo container. To prevent the introduction of bacteria, do not wash the container or pump before refilling. If you wash them, dry them thoroughly. Refill the entire amount after using up the contents. Do not mix with water or other products. For hygienic use, we recommend replacing the bottle with a new one after refilling approximately three times. This is not a drink. Please be careful where you store it to prevent accidental ingestion.

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.