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Rizos Curls Hair Lengthening Treatment Serum
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Highlights
Summary
Rizos Curls Lengthening Serum is clinically proven to improve hair length and thickness in 90 days. With a potent herbal blend of L-Arginine, Saw Palmetto, Turmeric Oil and Arnica that fortify hair at the root and create a healthy scalp microbiome optimal for supporting length.
Benefits
- Strengthens at the root and supports longer stronger hair
- Enriches hair follicles, reduces shedding and breakage
- Creates a healthy scalp microbiome
- For all hair types!
- Dermatologist-Tested
- No sulfates, silicones or parabens
Key Ingredients
- L-Arginine: Naturally occurring amino acid in keratin that helps to minimize hair loss by protecting hair from damage, reducing hair breakage supporting the hair's moisture barrier.
- Saw Palmetto: Known to promote thicker and fuller hair, reduce hair shedding, strengthen follicles and reduce inflammation.
- Turmeric Oil: Antioxidant-rich oil that works to create a healthy scalp environment by providing nourishing and soothing benefits.
- Arnica: Potent anti-inflammatory extract known for its healing benefits that work quickly to balance, soothe improve scalp health.
- 93% Naturally-Derived Ingredients.
Research Results
- Clinically proven longer and stronger hair*
- Increases hair thickness by 50% in 90 day*
- Reduces hair loss and breakage in 90 days*
- Improves overall hair health by 75% in 90 days*
- *Based on a third-party consumer study when using with Thickening Foam
Item 2627758
Divide hair into sections and apply directly to scalp on wet or dry hair. Work product in using fingertips or scalp massage brush. Allow to absorb for 2-3 minutes. For optimal results, follow with Thickening Foam.
Water (Aqua/Eau), Polysorbate 80, Glycerin, Allantoin, Arginine, Curcuma Longa (Turmeric) Root Oil, Aloe Barbadensis (Aloe Vera) Leaf Juice, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Salvia Sclarea (Clary Sage) Oil, Glycine Soja (Soybean) Germ Extract, Triticum Vulgare (Wheat) Germ Extract, Linalyl Acetate, Citrus Limon (Lemon) Peel Oil, Gluconolactone, Arnica Montana Flower Extract, Scutellaria Baicalensis Root Extract, Capsicum Frutescens Resin, Caprylic/Capric Triglyceride, Lavandula Angustifolia (Lavender) Oil, Lavandula Hybrida Extract, Lavandula Hybrida Oil, Sodium Benzoate, Moringa Oleifera Seed Oil, Ricinus Communis (Castor) Seed Oil, Zingiber Officinale (Ginger) Root Oil, Citric Acid, Calcium Gluconate, Serenoa Serrulata (Saw Palmetto) Fruit Extract, Carbomer, Propanediol, Lactic Acid, Sodium Hydroxide, Potassium Sorbate, Phenoxyethanol, Linalool, Citral, Limonene
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Hair Type
Most Helpful Positive Review
Great hair / Scalp health
I normally get a decent amount of scalp build up & use a scalp scrub / serum to help with this & will also sometimes use a xleansing shampoo. I like to wash my hair once svery 2 weeks but will wash every week depending on build up. Ive been using this product for about a month & im really inpressed ...
Most Helpful Critical Review
Do not buy if you have sensitive hair or sensitive scalp
I have 3B/3C curly hair, at first I was excited to use this product, but when I tell you, it was so greasy, to the point, I sprayed it and it dripped down my face. I immediately washed my face and everything. The next day, my face broke out and bumps all over my face, ear, and eye lid, and not pimpl...
33 results
THIS MADE MY HAIR GROW SO FAST
Used this everyday for a month and my hair is growing so fast from it!!
Instant favorite
Hair Type Very Curly Hair
This product paired with the foam and used as directed has helped me so much. I shed a lot, even more during the winter but this has helped me to not shed as much and my hair feels and looks better than ever!
Love it
Verified Buyer
Reviewed at

Comments about Hair Lengthening Treatment Serum
It's not greasy at all, I can wash my hair and apply it it doesn't leave any oil on it it just dries and my hair looks like there's no leave in at roots! Hair is growing on my baby hairs !
Results with consistent use
Verified Buyer
Reviewed at

Comments about Hair Lengthening Treatment Serum
I can see the positive impact of using this product regularly on my scalp!
Literally Weightless Scalp Serum
I love this serum so far, from the extremely light, natural, aloe scent to the penetrative, instant absorption. It leaves absolutely no residue or greasiness/dirtiness/tackiness to my hair and the smell is so faint, natural and brief that it doesn't make me feel ill or battle my perfume. It can and should be used daily and I add some to my electric, red light scalp massager for all of the benefits from the lovely ingredients. I look forward to seeing more fullness and growth as I continue to grow my long hair. Also, I love that the packaging is 100% recyclable through Pact Collective via mail in options or in store Ulta bins.
Questions
Q&A
Showing 5 out of 8 Questions
- Q
What do you mean by diffusing?
- Asked by Trish
- Official Answer By Rizos Curls - Brand EngageThis typically involves spreading the serum by parting the hair and applying the serum directly to the scalp to ensure effective absorption and stimulation of hair follicles.Was this answer helpful to you
- Q
Safe for color treated hair?
- Asked by K
- Official Answer By Rizos Curls - Brand EngageYes, Rizos Curls is color safe!Was this answer helpful to you
- Q
Can it be used on fine straight hair
- Asked by Hair types
- Official Answer By Rizos Curls - Brand EngageYes! Our Grow From the Roots Collection is for anyone with fine, thin, fragile hair that desires longer, stronger, thicker hair. Straight or Textured.Was this answer helpful to you
- Q
How often should I use this product? Once a week, twice a week, etc.?
- Asked by Morgan
- Official Answer By Rizos Curls - Brand EngageHair Lengthening Treatment Serum and Thickening Foam are daily leave-in treatments that remain on the scalp and hair. Do not rinse after applying. Apply this treatment duo: Serum to scalp, then Foam to roots daily.Was this answer helpful to you
- Q
Will the serum work without using the foam?
- Asked by Toni
- Official Answer By Rizos Curls - Brand EngageHello, The Hair Lengthening Treatment Serum & Thickening Foam are to be used cooperatively, for best results. Lengthening Serum & Thickening Foam should be used daily on wet or dry hair for at least 90 days for best results. Serum & Foam are formulated as a treatment duo and are recommended to be used together. Diffuse to activate root boost potential of Thickening Foam.Was this answer helpful to you