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Straine

Straine SOFT STRAIGHT Shampoo, 475ml (Berry Blossom)

Straine SOFT STRAIGHT Shampoo, 475ml (Berry Blossom)

Rated 4.8 out of 7.0 by Japan’s largest beauty community

From straight hair to the style you want

✓ 100% AUTHENTIC, SHIPS FROM JAPAN

✓ DUTIES & TAXES INCLUDED FOR US ORDERS

Regular price $49.00 USD
Regular price Sale price $49.00 USD
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What it is

For bouncy, straight hair with added body and volume. SOFT pursues "penetration power" compared to conventional products, and its straightening effect is at the nano level. It adds body and volume, leading to soft, straight hair.

Ingredients

Water, Sodium Cocoyl Methyl Taurate, Lauramidopropyl Betaine, Cocamide Methyl MEA, Cocamidopropyl Betaine, Sodium Lauryl Glycol Acetate, Potassium Cocoyl Hydrolyzed Keratin (Wool), Dipotassium Glycyrrhizate, Allantoin, Pentylene Glycol, Cystine, Glutamic Acid, Propylene Diammonium Dimaleate, Diammonium Aminoethyl Thiosuccinate, Arginine, Lysine HCl, Threonine, Serine, Proline, Leucine, Valine, Aspartic Acid, Isoleucine, Glycine, Alanine, Phenylalanine, Histidine HCl, Methionine, Tryptophan, Isostearoyl Hydrolyzed Keratin (Wool), Hydrolyzed Keratin (Wool), Hydroxypropyltrimonium Hydrolyzed Keratin (Wool), Hydrolyzed Keratin (Cashmere Goat), Hydrolyzed Silk, (Dihydroxymethylsilylpropoxy) Hydroxypropyl hydrolyzed keratin (wool), cocodimonium hydroxypropyl hydrolyzed keratin (wool), keratin, ceramide NP, ceramide NG, ceramide AP, ceramide EOP, ceramide AG, cetearamid ethyldiethonium hydrolyzed rice protein, lanolin fatty acid, γ-docosalactone, Suizenji Nori polysaccharide, histidine, phytosterols, PCANa, hydrogenated lecithin, citric acid, que Sodium EDTA, EDTA-2Na, EDTA-4Na, BG, Glycerin, Caprylic/Capric Triglyceride, Polyquaternium-107, Polyquaternium-10, Isononyl Isononanoate, Taurine, Sodium Lactate, Sodium Lauraminopropionate, PCA, PEG-150 Distearate, Hydroxypropyl Cyclodextrin, Fragrance, Phenoxyethanol, Iodopropynyl Butylcarbamate

How to use

After thoroughly wetting your hair, apply an appropriate amount to your entire hair, lather well, and wash. Then rinse thoroughly.

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.