LACTION
Laction Face Hair Block, 10ml
Laction Face Hair Block, 10ml
@cosme rating: /7.0
This slimming serum for vellus hair doesn't pluck or burn, just apply it and sleep to combat beard growth.
✓ 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
Women can grow hair too! This French vellus hair slimming serum eliminates hair growth without plucking or burning. Simply apply and sleep. It's been renewed to be gentler on the skin! This facial hair care serum contains the hair-slimming ingredient, FiliNive, a hair growth inhibitor developed by Laboratoires Srobiologiques SA, a long-established French manufacturer founded in 1946. The synergistic effects of various active ingredients, including hydrolyzed soy protein, St. John's wort extract, arnica flower extract, witch hazel extract, and white willow, help slim down vellus hair. The amount of FiliNive, the vellus hair slimming ingredient, is 15%, three times the amount recommended by the manufacturer! The more you use it, the more vellus hair will be reduced! It's a gentle roll-on type, fragrance-free, and colorant-free.
Ingredients
Water, PG, hydrolyzed soy protein, PEG-40 hydrogenated castor oil, St. John's wort extract, arnica flower extract, hamamelis virginiana extract, xanthan gum, urea, pentylene glycol, white willow bark extract, phenoxyethanol, sodium benzoate, chlorphenesin, sodium citrate, menthol, citric acid, salicylic acid
How to use
After toning your skin with lotion, apply to areas with fine hair. Apply in the following order: lotion → Luxion Face Hair Block → serum → cream. Apply every morning and evening to areas with fine hair.
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.