
Hydrating serum for dehydrated skin of all types, with Hyaluronic Acid and Aloe Vera.
- A BIOSAR range
- Serenvit
- Size
- 30 ml
- When
- Morning and evening
Suits
Best for dehydrated skin, dullness and fine dry lines.
Key actives
- Dermatologically tested
- Made to GMP (ISO 22716)
A BIOSAR range
Targeted serums — a focused formula for each concern your skin raises.
All Serenvit productsOn this page
How Serenvit Hyaluronic Acid Serum works
Serenvit Hyaluronic Acid Serum is BIOSAR's foundational hydrating serum for every skin type. Multi-weight Hyaluronic Acid binds moisture at multiple skin depths so the surface plumps without sitting heavy; Glycerin reinforces the comfort layer; Panthenol soothes any tightness left from cleansing. Use it morning and night before moisturizer and sunscreen as the universal hydration step that every routine benefits from. The texture is fluid and layers cleanly with any other serum. Tolerance-tested under dermatological supervision. Pairs with any Acnemed, Hydraderm, Sensimed, or Serenity Age cream.
Plumped surface
Multi-weight Hyaluronic Acid plumps the surface without sitting heavy.
Multi-depth hydration
Moisture binds at multiple skin depths for every skin type.
Eased tightness
Panthenol soothes any tightness left from cleansing.
Layers cleanly
The universal hydration step pairs with any serum.
What the research says
One test of this product, then published studies on its ingredients. Those studies are not tests of this product, and results vary from person to person.
- 1 test of this product
- 3 published studies on its ingredients
- This product
Consumer perception study
- Ingredient study · 8 weeks
Eye-area hydration up, wrinkle depth down vs baseline
In 33 women, a low-molecular nano-hyaluronic acid lotion, serum and cream used for 8 weeks raised eye-area hydration by up to 96% and reduced wrinkle depth by up to 40% against baseline. Best-case figures; no control group.
Read the study - Ingredient study · 7 days
Better hydration and less water loss than the vehicle
A double-blind, placebo-controlled study in adult volunteers: after 7 days, skin treated with dexpanthenol was better hydrated and lost less water than skin treated with the vehicle alone. The abstract reports no effect sizes.
Read on PubMed - Ingredient study · 2 weeks
Aloe extract raised skin water content vs its vehicle
In 20 women, creams with freeze-dried aloe vera extract raised the water content of the outer skin layer on the forearm versus the same cream without it, after two weeks of daily use. Water loss through the skin did not change.
Read on PubMed
How to use Serenvit Hyaluronic Acid Serum
Morning
Apply a few drops to damp skin after toner. Press in gently. Follow with moisturizer.
Evening
Repeat the morning step in the evening routine.
Before first use, try it on a small area of skin. Stop using it if irritation persists.
Where it fits in a routine
What to expect
From day one
Felt on first use
The light texture absorbs quickly, and the Aloe Vera base helps the skin feel comfortable and hydrated from the first application.
Week 2–6
First visible improvement
With consistent use, the quickest-responding concerns show first — hydration, comfort and a more even-looking tone. Texture and firmness take longer.
Week 6–8
Full targeted result
Texture and firmness respond last; with consistent use, each serum's focused benefit reaches its full visible effect.
Results vary from person to person.
What's inside
The key actives by type, then the full ingredient list.
Actives
- Hyaluronic Acid
- Humectant that binds many times its weight in water — one of the most effective hydrators available for topical use.
Botanical extracts
- Aloe Vera
- Botanical humectant used as a comforting base across serums, baby care, and cleansers.
Vitamins
- Panthenol
- Provitamin B5 that supports the skin's repair and hydration signals.
Full ingredient list (INCI), 23 ingredients
Aqua, Aloe Barbadensis Leaf Juice, Butylene Glycol, Pentylene Glycol, Propylene Glycol, Sodium Hyaluronate, PEG-12 Dimethicone, Glycerin, Phenoxyethanol, Caprylyl Glycol, Trideceth-9, PEG-40 Hydrogenated Castor Oil, Saccharide Isomerate, Panthenol, Hydrolyzed Sodium Hyaluronate, Polyglyceryl-4 Caprate, Polyglyceryl-6 Oleate, Tetrasodium EDTA, Sodium Hydroxide, Sodium Citrate, Potassium Sorbate, Sodium Benzoate, Citric Acid.
This is the current formula. Older packs may show a different list.
Formulated without mineral oils, formaldehyde releasers and synthetic dyes.
Where to find Serenvit Hyaluronic Acid Serum
BIOSAR is sold in pharmacies through licensed partners in Saudi Arabia, Iraq, Yemen, Lebanon, Palestine, Qatar, Nepal and Bangladesh, and under a local name in Algeria.
In this range
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Last reviewed by BIOSAR Scientific Team on .
Claims & methodology
- Hydrates and plumps the skin surface — Consumer perception study. Study on file at BIOSAR Laboratories.
Published references
- J Clin Aesthet Dermatol 2014. pmc.ncbi.nlm.nih.gov/articles/PMC3970829/
- Arzneimittelforschung 2000 (Gehring & Gloor). pubmed.ncbi.nlm.nih.gov/10965426/
- Dal'Belo SE, Gaspar LR, Maia Campos PMBG. Moisturizing effect of cosmetic formulations containing Aloe vera extract in different concentrations assessed by skin bioengineering techniques. Skin Res Technol. 2006;12(4):241-246.. pubmed.ncbi.nlm.nih.gov/17026654/


