THERATIS
Theratis Ceratis Terra Premium EX Night Control Hair Oil, 100ml
Theratis Ceratis Terra Premium EX Night Control Hair Oil, 100ml
@cosme rating: 4.0/7.0
Contains 1 trillion NMN hyaluronic acid to shape your hair and get rid of frizz the next morning
✓ 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
Based on the concept of nighttime beauty, this product contains over 90% serum ingredients.NMN hyaluronic acid and 10 types of frizz care ingredients address all aspects of wavy hair concerns.Highly moisturizing ingredients and coating ingredients keep hair hydrated.Hair oil: Rose tea aroma.Liposome-formulated nicotinamide mononucleotide (moisturizing) and hydrolyzed hyaluronic acid (moisturizing)
Ingredients
Isododecane, dimethicone, cyclopentasiloxane, triethylhexanoin, dimethiconol, ethylhexyl palmitate, sodium hyaluronate, hydrolyzed hyaluronic acid, nicotinamide mononucleotide, coconut oil, evening primrose oil, keratin (wool), hop extract, ceramide AP, gluconolactone, polyquaternium-51, sorbitol, gamma-docosalactone, hydrolyzed hydrogenated starch, hydrolyzed pea protein, glycosphingolipids, bifidobacterium globulus Lactobacillus subtilis culture lysate, Butcher's Broom Root Extract, Rosa Centifolia Flower Extract, Camellia Sinensis Leaf Extract, Glycerin, Hydrogenated Lecithin, Caproic Acid Sodium Hyaluronate, Hydrogenated Lysolecithin, Castor Oil, Arginine, Tocopherol, Aminopropyl Dimethicone, Sorbitan Olivate, Lactose (Milk), Milk Protein, Pentylene Glycol, Diethyl Sebacate, PEG-20 Hydrogenated Castor Oil, Water, Butylene Glycol, Phenoxyethanol, Alcohol, Fragrance
How to use
After towel drying, take an appropriate amount in your hand, spread it out, and apply it to the ends of your hair. Can be used in combination with hair milk.
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.
Thank you for the gift! It's quite heavy. You don't even need one pump. Too much makes it sticky. I like the scent. I'm not sure how effective it is.
I liked the shampoo, treatment, and hair milk, so I wanted to get everything from the same series, so I bought this. This is a love-it-or-hate-it kind of product. It's a very heavy oil. For me, who has shoulder-length bob hair, one pump is definitely too much, and about half a pump is just right. I apply the hair milk before blow-drying, and this oil after drying. It's quite heavy, so I wonder if I've applied too much, but it blends in after a while. It's probably best suited to people with dry, thick hair. It's not for people who want light, smooth hair.
Thank you for the gift! It's quite heavy. You don't even need one pump. Too much makes it sticky. I like the scent. I'm not sure how effective it is.
I use it after applying the milk and then blow-drying my hair, then as a final touch. I thought it might feel a little sticky right after I applied it, but after a few hours it blends in and feels great. It also calms down my frizzy hair, which I was worried about!
It's a heavy oil, so be careful not to use too much, but a small amount will give you manageable hair. I have a perm, so if I use too much it can make my hair feel runny, but the scent is soothing.