René Furterer Triphasic Reactional Concentrated Serum is a targeted scalp treatment designed for reactional hair loss caused by temporary factors such as stress, fatigue, or hormonal changes. Presented in convenient single-use vials, it delivers concentrated care to help strengthen hair and support scalp balance.
The formula combines pfaffia extract, essential oils, and plant-based actives to help energize the scalp, reinforce weakened hair fibers, and promote healthier-looking hair density without leaving residue.
Key Benefits
- Designed for reactional hair loss
- Helps strengthen weakened hair
- Supports hair density and vitality
- Soothes and revitalizes the scalp
- Lightweight, non-greasy leave-in formula
- Convenient single-use vials
How to Use
Apply one vial to the scalp 2 times per week on dry or towel-dried hair. Massage gently until absorbed. Do not rinse.
Ideal For
- Reactional or temporary hair loss
- Hair shedding related to stress or fatigue
- Thinning or weakened hair
- Men and women
Canada
We offer FREE SHIPPING everywhere in Canada for all orders over $75 (after discounts and before taxes).
Shipping fees for orders under $75 (after discounts and before taxes) are $9.95 (flat rate).
No additional customs fees or extra charges applied.
Estimated delivery times within Canada:
British Columbia and Alberta: 4-7 business days
Manitoba and Saskatchewan: 3-5 business days
Quebec and Ontario: 1-4 business days
Newfoundland, Labrador, Nova Scotia, P.E.I, New Brunswick: 2-6 business days
United States
We offer FREE SHIPPING everywhere in the continental United States for orders over $200 (after discounts and before taxes).
Shipping fees for orders under $200 (after discounts and before taxes) are $25 (flat rate).
Additional customs fees or extra charges may occur.
Estimated delivery times within the United States:
5-7 business days
Reviews
Caitlin Torres - 23/08/2025
I was initially skeptical about this product since nothing had worked to stop my hair fall before, but it has been amazing. I use it once a week on my scalp after towel-drying my hair, and it doesn’t leave any oily residue. I gently massage it in for a few minutes, and I’ve noticed my hair feels healthier and stronger. I could already see a difference after just one month, and I plan to keep using it for at least three months as recommended.
Erica Reyes - 06/09/2024
I started experiencing hair loss during breastfeeding and was searching for an effective treatment. I noticed results quite quickly, and I really like that the serum only needs to be applied once a week. As a first-time mom, that convenience is a big plus. I really like this serum!
Emmy Lewis - 25/01/2021
Absolutely- works with the entire hair product line. Have used this product for few months until now.
Clementine Ramirez - 17/12/2020
After using this product, combined with others, and have seen significant improvement in hair thickening. It does not leave a residue or make your hair feel oily.
Iris Weslow - 10/07/2019
Wonderful product! The smells good, soothing to the scalp. My hair is in good condition, no hair falls, healthier and much stronger now. Package is okay so far.