In stock

Order by 4pm for next day delivery

RRP £85
- Skin is smoother and more toned
- Complexion is brighter
- Hydration is visibly improved.

The 100% hyaluronic acid-based TEOSYAL range is used by Dermatologists and plastic surgeons in over 80 countries worldwide. On the strength of their expertise, TEOSYAL Laboratories have expanded their range of injectable anti-aging products with a cosmetics line based on microspheres of hyaluronic acid that settle at the bottom of wrinkles and fill them effectively.  

Teoxane’s RHA Serum is an exciting new product that uses cross linked hyaluronic acid, which is the same product used in derma-filler injectables. Developed in Geneva, this innovative new brand is currently the only product on the market to use this cross linked technology which increases skin’s absorption of the product through creating a mesh like hydration matrix that sits on top of the dermis. Teoxane’s RHA Serum helps to plump, tone, and brighten the skin. In a recent study performed on skin hydration and elasticity the use of Teoxane’s RHA Serum showed statistically significant results, increasing both hydration and elasticity levels over the 28 day trial period, with noticeable results reported in as little as 14 days. For optimal results we recommend using Teoxane’s RHA Serum in conjunction with your normal filler regimen.


Visibly transforms the skin within 14 days

Moisturizing power of RHA® in its highest concentration, paired with a patented combination of powerful antioxidants

Innovation from TEOXANE LABORATORIES medical aesthetic research. The high-dose RHA™ helps to reactivate skin’s natural mechanisms of deep regeneration: cell renewal and tissue restructuring. Action combined with enhanced antioxidant protection. Second skin texture with high hydration power and instant tightening effect.

TEOXANE’S RHA Resilient Hyaluronic Acid is uniquely formulated to provide a hydrating layer to the surface of the skin, unlike the traditional hyaluronic acid. It moisturizes and tightens the skin while acting as a matrix, rich in ingredients that are gradually released for a targeted response to the visible signs of aging.

This serum has the highest concentration of RHA to deeply hydrate the skin at the cellular level. It is paired with a combination of patented antioxidants for visible brightening and revitalizing with reduction in the appearance of skin fatigue. When used as directed, this product has been proven to effectively reduce the appearance of fine lines and wrinkles, uneven tone, dryness and rough texture. Teoxane RHA serum visibly transforms the skin.

RHA™ SERUM has the highest concentration of the TEOXANE Core formula.

Skin concerns:
dull Complexion
Fine lines and wrinkles

Efficacy tests results:
After 14 days
Skin is more hydrated: 97%
Complexion is brighter: 94%
Skin is smoother: 91%
Skin appears strengthened: 91%

Active ingredients:
Core Formula : RHA + Dermo-Restructuring Complex + NovHyal® BIOTECH-G
Unitamuron H22 - tamarind seed extract with powerful hydrating properties

size: 30ml

Apply to perfectly cleansed face and neck, morning and/or evening before ADVANCED FILLER

IngredientsAqua (Water), Diglycerin, Propanediol, Glycerin, Phosphate Buffered Saline, Pentylene Glycol, Imperata Cylindrica Root Extract, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sodium Polyacrylate Starch, PPG-26-Buteth-26, Chlorphenesin, Sodium Hyaluronate, PEG-40 Hydrogenated Castor Oil, Parfum (Fragrance), Tamarindus Indica Extract, O-Cymen-5-Ol, Sodium Hyaluronate Crosspolymer-2, Disodium Acetyl Glucosamine Phosphate, Glyceryl Acrylate/Acrylic Acid Copolymer, Polysorbate 60, Sorbitan Isostearate, Caprylyl Glycol, Carbomer, Phenethyl Alcohol, Plankton Extract, Sodium Citrate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Citric Acid, Biotin, Glutathione, Pyridoxine HCL, Thioctic Acid, Acetyl Cysteine, Lysine Hydrochloride, Valine, Isoleucine, Leucine, Threonine, Arginine, Glycine, Zinc Acetate, Proline, Copper Sulfate.

4.89 Average

19 Reviews


I bought it for the third time, together with cream from the same brand. Serum is hydrating the skin with small amount of it. I use it once a day, one bottle lasts me a year.


I was very impressed made my skin feel very smooth will definitely be reordering


Brilliant product! Soft and gentle on the skin.


Excellent product, after only 2 weeks of use skin tone and fine lines reduced. I let it soak in thoroughly before applying advanced filler at night but only apply the advanced filler in the morning as it has proved to be an excellent base for foundation. I find the 2 used together as a make up base not so good.

heidi parkinson

Great product. Easy to apply.

samara mort

Fantastic product I was given a sample to try. I was so impressed with it I purchased the Serum. The consistency is lovely you only need a small bit in the morning and evening. It has a great smell and it’s not greasy. I have noticed a visible different after 2 weeks of using the product. I would fully recommend this product and will be purchasing again.

Mary Simpson




Excellent, non-greasy hydrating serum. I have only been using it for a week and am pleased with the results so far.


Excellent quality and results


love this stuff


My dermotologist recommended this product. I got the first from her office but found mail order easier. I was also looking for a good price on this expensive item.


Use this twice a day initial signs good with skin looking more even tone and feels tighter after use. Good for maturing skin


Use it morning and night and love the feel of it on my skin


Very smooth on sky non drying . Suitable for my sensitive skin. Skin feels hydrated.


Helpful advice given when I ordered over the phone.will definately recommend toy friends.


Use as moisturiser. Skin is visibly glowing after


I use it day and night


I can not live without this product now. I use this serum morning & night. It really plumps my skin, alas I'm 43 and showing signs of aging i.e. crepeypness under eyes etc this serum removes that immediately while also making the rest of my face look resilient. The serums texture/color is a clear thin gel and it feels like it absorbs into my skin almost immediately, however I wait 5mins to apply my sunscreen over it. I wasn't sure if it was worth the $ when I 1st bought it, so I bought a cheaper HA formula & used RHA on one side & the cheaper version on the other. I could tell there was a significant deficit from the cheeper side, such as the crepey skin under my eye was still there. This serum is a game changer & I love it!

Copyright © 2020 Dermacare Direct. All rights reserved. Dermacare Direct is registered in England and Wales. Company number: 06793801.