Straine
(Restocking) Straine SOFT STRAIGHT Treatment, 475ml (Berry Blossom)
(Restocking) Straine SOFT STRAIGHT Treatment, 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
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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, Cetearyl Alcohol, Amodimethicone, Hydrogenated Castor Oil Dimer Dilinoleate, Butylene Glycol, Behentrimonium Chloride, Hydrolyzed Silk, Pentylene Glycol, Diammonium Aminoethylthiosuccinate, Isostearoyl Hydrolyzed Keratin (Wool), Hydrolyzed Keratin (Wool), Hydroxypropyltrimonium Hydrolyzed Keratin (Wool), Hydrolyzed Keratin (Cashmere Goat), (Dihydroxymethylsilylpropoxy)Hydroxypropyl Hydrolyzed Keratin (Wool), Cocodimonium Hydroxypropyl Hydrolyzed Keratin (Wool), Keratin, Propylene Dimaleate, γ-Docosalactone, Cystine, Glutamic Acid, Arginine, Lysine HCl, Threonine, Serine, Proline, Leucine, Valine, Aspartic Acid, Isoleucine, Glycine, A Nin, Phenylalanine, Histidine HCl, Methionine, Tryptophan, Ceramide NP, Ceramide NG, Ceramide AP, Ceramide EOP, Ceramide AG, Diglucosyl Gallic Acid, Suizenji Nori Polysaccharide, Cetearamidethyldiethonium Hydrolyzed Rice Protein, Lanolin Fatty Acid, Allantoin, Dipotassium Glycyrrhizate, Histidine, Phytosterols, PCA-Na, Sodium Lactate, Sodium Lauraminopropionate, PCA, Citric Acid, Hydroxypropyl Starch Phosphate, Glycerin, Isononyl Isononanoate, Isopropanol, PEG-25 Hydrogenated Castor Oil, Hydrogenated Lecithin, Caprylic/Capric Triglyceride, Taurine, Cetrimonium Chloride, Fragrance, Phenoxyethanol, Hydroxypropyl Cyclodextrin, Iodopropynyl Butylcarbamate
How to use
After shampooing, lightly towel-dry your hair and apply an appropriate amount evenly. Then rinse thoroughly. We recommend leaving it on for 2-3 minutes before rinsing.
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.