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Sen no Uruoi

Sen no Uruoi Tau Lift Power Serum, 30g

Sen no Uruoi Tau Lift Power Serum, 30g

@cosme rating: 5.3/7.0

A beauty serum that deeply moisturizes the stratum corneum of the skin with dissolving taurine needles

✓ 100% authentic

✓ Ships from Japan in 3-5 days

✓ Duties prepaid for US orders

✓ Tracked delivery via Japan Post

Regular price $69.00 USD
Regular price Sale price $69.00 USD
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What it is

Taurine*1 is a beauty ingredient involved in regulating moisture and maintaining the skin's barrier function. This taurine*1 has been crystallized into tiny needles and tightly encapsulated in this rich beauty serum. Each 30g bottle contains over 20 million needles. These abundant taurine*1 needles and beauty ingredients penetrate deep into the stratum corneum, directly addressing fine lines*2 and other skin concerns. They provide bouncy moisture and firmness, maintaining beautiful, healthy skin with balanced moisture and a refined texture. To effectively address skin concerns that emerge with age, the rich serum is packed with a wealth of beauty ingredients, including hyaluronic acid*4, niacinamide*1, and glycerglucoside*1. However, these rich beauty ingredients are useless if they don't reach the stratum corneum. Tau Lift Power Serum, along with taurine*1 needles, allows these beauty ingredients to deeply penetrate*3 the skin. *1 Moisturizing ingredient *2 Reduces the appearance of fine lines caused by dryness (efficacy evaluation test completed) *3 Up to the stratum corneum *4 Sodium hyaluronate (moisturizing ingredient)

Ingredients

Water, Glycerin, Propanediol, Squalane, Taurine, Olive Oil, C5-9 Hexa Fatty Acid Dipentaerythrityl Esters, Trehalose, Trimethylolpropane Tri(Caprylic/Capric Acid), Polyglyceryl-10 Stearate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Glycerglucoside, Sodium Hyaluronate, Niacinamide, Phytosteryl/Octyldodecyl Lauroyl Glutamate, Potassium Ascorbyl/Tocopheryl Phosphate, Crithmum Maritimum Extract, Saccharomyces Lysate Extract, Curcuma Longa Rhizome Extract, Plantago Major Seed Extract, Camellia Sinensis Leaf Extract, Olive Leaf Extract, Betaine, Sodium PCA, Lysine HCl, Alanine, Histidine HCl, arginine, serine, proline, glutamic acid, threonine, valine, leucine, glycine, allantoin, isoleucine, phenylalanine, hydrogenated starch hydrolysate, diisostearyl malate, diglycerin, caprylic/capric triglyceride, citric acid, sodium citrate, tocopherol, butylene glycol, sorbitan isostearate, polysorbate 60, ethylhexylglycerin, fragrance, phenoxyethanol

How to use

1. Prepare your skin with lotion or other products. 2. Take an appropriate amount (about the size of a pearl) in your hand and gently blend into your skin. 3. Apply lotion or cream on top. *Can be used on the entire face. We recommend applying extra layers to areas that are particularly prone to dryness.

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.