ExceptionHYAL® Star
+10.6%
More hydration
200 mg of multi-molecular-weight hyaluronic acid, at the studied dose.
Study on the active · 28 days.
Hyaluronic acid
€25
200 mg hyaluronic acid · 80 mg vitamin C
200 mg patented hyaluronic acid in a deliberately simple formula.
ExceptionHYAL® Star is a multi-molecular-weight active obtained by biofermentation, evaluated over 28 days at the dose in our formula. We pair it with 80 mg Quali®-C vitamin C, which contributes to normal collagen formation for the normal function of skin.
2 actives · 2 capsules daily · Vegan · Made in France.
60 capsules30 days2 capsules per dayMade in France
One-time payment. No automatic renewal.
Dispatched within 2 business daysShipping calculated at checkout
Hyaluronic Acid 200 mgOne-time purchase
Results observed on the actives
+10.6%
HYDRATION
−18,8%
WRINKLE DEPTH
+5.1%
ELASTICITY & FIRMNESS
Results from a clinical study of ExceptionHYAL® Star: 60 women, 200 mg/day, 28 days versus placebo. Individual results may vary.
See the studies and their results →At the heart of the formula
ExceptionHYAL® Star
200 mg · Patented active · studied dose
Quali®-C Vitamin C
80 mg · 100% NRV
Is Hyaluronic Acid right for me?
Hyaluronic Acid is designed as an entry point: the right choice if this is your first beauty-supplement routine, or if your signs are still mild.
First signs of dehydration: superficial fine lines, tightness, occasional lack of radiance.
Visible dehydration lines, skin that marks more quickly than before.
You are new to beauty supplements and want to start simply: one active, one clinical dose, one clear effect to observe.
If your need is broader: for more established dehydration with a need for skin-barrier support or fatigue, Ressource™ is more appropriate.
For more marked loss of firmness and radiance, Régénère™ is more suitable.
When can I expect the first results?
ExceptionHYAL® Star was studied for 28 days at 200 mg per day, the dose used in our Hyaluronic Acid.
Allow at least four weeks of regular use before a first assessment. This duration is a reference point from the study on the active, not a guarantee of identical results for every person.
We recommend 3 months of regular use for optimal results.
Consistency matters more than chasing an immediate effect.
Ingredients & transparency
Per 2 capsules — daily dose
- ExceptionHYAL® Star: 224.8 mg, providing 200 mg hyaluronic acid.
- Quali®-C Vitamin C: 80 mg, equivalent to 100% of the NRV.
Unit weight 430 mg. 60 capsules per bottle. Minimum durability date 36 months.
What we leave out
The list above is the complete formula. There is nothing else in the capsule.
- No gelatin: the capsule shell is plant-based.
- No magnesium stearate: the excipients are acacia fiber and coconut flour.
- No titanium dioxide, no coloring, no flavoring, no sweetener.
Scientific studies
ExceptionHYAL® Star — 200 mg/day · 28 days
Randomized, double-blind, placebo-controlled clinical study conducted on 60 women.
- Hydration: +10.6%
- Wrinkle depth: −18.8%
- Wrinkle volume: −17.6%
- Elasticity and firmness: +5.1%
Individual results may vary.
Directions for use
How to take it
Take 2 capsules every day with a meal and a glass of water. Consistency matters more than the exact time of day.
When should I assess the routine?
ExceptionHYAL® Star was studied for 28 days at 200 mg per day, the dose used in our Hyaluronic Acid. Allow at least four weeks of regular use before a first assessment.
Pair it with
Our Collagen to also support skin structure with two targeted essentials — an ideal entry into beauty supplements.
Régénère™ for a complete approach to hydration, firmness and radiance.
Eclo skincare and makeup, to enhance your skin every day.
And after that?
Hyaluronic Acid is designed as a daily ritual that can be continued over time, without needing to stop after 28 days. One bottle of 60 capsules covers 30 days of your routine.
Storage
Close the bottle after each use and store away from light, heat and moisture.
Precautions
Do not exceed the recommended daily dose.
A food supplement should not be used as a substitute for a varied, balanced diet and a healthy lifestyle.
Keep out of reach of young children.
Not recommended for pregnant or breastfeeding women.
If you are taking medication, seek advice from a healthcare professional.
Delivery
We deliver to France and to many countries in Europe and internationally.
Available destinations, delivery options and shipping costs are determined by your delivery address and displayed at checkout.
See countries served and delivery information →
For deliveries outside the European Union, customs duties, taxes or import fees may apply depending on the destination country.
The exact formula
The exact formula
200 mg hyaluronic acid. 80 mg vitamin C.
Two clearly dosed actives in a simple vegan formula.
Main active
200 mg hyaluronic acid
- ExceptionHYAL® Star — 200 mg hyaluronic acid
provided by 224.8 mg ExceptionHYAL® Star
Cofactor
80 mg vitamin C
- Quali®-C vitamin C — 80 mg
100% NRV
Quali™-C is a trademark of the dsm-firmenich group.
Clean formulation
Vegan and intentionally simple
- Plant-based HPMC capsule
- Acacia fibre
- Coconut flour
100% vegan · Plant-based capsule · No colours · No flavourings · No sweeteners
Daily dose: 2 capsules. 100% vegan.
What the active targets
Hydration. Elasticity. Over time.
Skin begins to show signs when its hyaluronic-acid reserves decline. ExceptionHYAL® Star replenishes them from within. Vitamin C helps protect hyaluronic acid from oxidative degradation and supports the environment in which hydration can show.
ExceptionHYAL® Star
ExceptionHYAL® Star
−18,8 %
Reduced wrinkle depth
Result measured after 28 days.
Study on the active · 28 days.
ExceptionHYAL® Star
+5.1%
Elasticity & firmness
A third result measured in the same study.
Study on the active · 28 days.
CHOOSE WITH CONFIDENCE
A targeted essential or a more complete formula?
Both formulas provide 200 mg ExceptionHYAL® Star. Hyaluronic Acid remains targeted: two actives at studied doses. Ressource™ adds Céramosides™ and additional micronutrients.
HYALURONIC ACID€25Targeted formula
RESSOURCE™€45Complete formula
| Composition | HYALURONIC ACID | RESSOURCE™ |
|---|---|---|
| ExceptionHYAL® Star | 200 mg | 200 mg |
| Vitamin C | 80 mg | 72 mg |
| Céramosides™ | — | 30 mg |
| Elemental magnesium | — | 56,25 mg |
| Saffron | — | 30 mg |
| Other vitamins | — | E, B6, B9 and B12 |
| Daily intake | 2 capsules | 2 capsules |
THE ECLO ESSENTIAL
Two actives. Clear doses.
200 mg ExceptionHYAL® Star and 80 mg vitamin C. Everything you need to understand the formula, without unnecessary complexity.
01/ 02
01 · HYDRATION
ExceptionHYAL® Star
200 mg, not just a token dose.
200 mg / day
Produced by biofermentation, ExceptionHYAL® Star combines different molecular weights of hyaluronic acid. The formula provides 200 mg daily, the dose evaluated in the clinical study.
In a 28-day study of 60 women at this dose, hydration increased and wrinkle depth decreased. Full figures, methods and limitations appear in the Studies section.
Study on ExceptionHYAL® Star, not on the finished product.
02/ 02
02 · COFACTOR
Quali®-C Vitamin C
A useful cofactor, without the complexity.
80 mg / day · 100% NRV
Vitamin C contributes to normal collagen formation for the normal function of skin. Our formula provides 80 mg, equal to 100% of the nutrient reference value.
A plant-based capsule with no flavourings or sweeteners: two actives with clearly stated amounts.
Vegan formula. Full composition and precautions are listed on this page.
One study. One clear dose.
Evidence at the dose used in the product.
ExceptionHYAL® Star was studied for 28 days at 200 mg per day, the dose provided by our formula.
Hydration, wrinkles and elasticity after 28 days
- Participants
- 60 women
- Dose
- 200 mg / day
- Duration
- 28 days
- +10.6% hydration
- −18.8% wrinkle depth
- −17.6% wrinkle volume
- +5.1% elasticity and firmness
Double-blind RCT versus placebo. Study on the active.
Some of the reviews shown are from related products the merchant grouped with this one.
E
Super formule. Ma peau vous en remercie ! Et je suis une grande fan du collagène en gélule. Enfin fini le goût poisson, et ma routine du matin est beaucoup plus simple ! Vos formats 2-3 mois sont aussi très appréciables 🫶🏻
S
Magnifique pot en verre. Je n’avais jamais vu ça pour un complément alimentaire. Si la formule est de la même qualité je suis fan fan fan.
M
Il semble faire de l’effet plus tôt que prévu !
A
Au bout d’un mois de traitement , net te amelioration de la texture des cheveux et peau moins seche
s
La cure m'est parvenue très rapidement. Je ne constate pas encore de résultats visibles mais La routine est installée.
E
J'ai commencé la cure Régénère et je vois déjà une différence dans la texture de mes cheveux et sur mon énergie. Je recommande ++
B
J'ai honte de commencer pas ça mais j'adore le pot :) Et je trouve le format capsules top. Le produit est aussi super. J'en suis ravi.
V
3 semaines de cure et je suis très surprise de voir déjà les effets sur les ongles et les cheveux. J'ai aussi l'impression que ça joue sur l'énergie et le moral.
L
Très bon produit. Super surprise ❤️
B
Très qualitatif. Je l'ai montré à ma nutritionniste qui trouve que le produit est très bon.
L
J’ai 44 ans et je trouve ce produit Régénère très efficace après quelques semaines. Je ne sais pas si c’est dans ma tête mais ma peau me paraît en meilleure santé :) Ravie d’avoir pu le tester en avant première.
A
Cela fait un mois que je prends ce complément alimentaire et je sens l’effet sur ma peau. Elle est plus ferme et je la sens plus qualitative. Ne pas avoir à prendre des cuillères entières de collagène au goût atroce tous les jours est aussi un gros plus !
C
J'ai testé ce produit en avant première et je commence à voir les effets. Pot trop beau, je le laisse en évidence pour ne pas l'oublier... est-ce que je peux l'associer avec l'acide hyaluronique ? merci
F
Je connais Reggenerate pour travailler avec leur fournisseur depuis un moment. C'est une alternative incroyable au collagène bovin ou marin, et surtout sans goût ! La liste des actifs supplémentaires est vraiment top. Bravo à l'équipe.
C
Je cherchais un complément qui coche plusieurs cases sans multiplier les prises ayant 2 enfants et une vie active... Vraiment un super produit qui donne une belle peau et moins de fatigue, je recommande!!
C
Simple, efficace et bien expliqué... exactement ce que je cherchais! Ma peau est clairement plus hydratée après 2 mois en combinant avec ma routine skincare habituelle et ma peau revit !!
E
Où est-ce que je peux le trouver à Paris ? Je trouve vos formules super.
J
J'ai reçu ce produit en test en temps que nutritionniste au début de l'été. La formule est vraiment très bien travaillée et le pot est magnifique. Je le recommande tout comme la gamme Régénère qui est aussi poussée.
C
Le fait que ce soit made in France et que la marque explique clairement d'où vient le collagène m'a rassurée! Ma peau semble plus lisse et hydratée. Je recommande à mes amies
J
Je valide. Enfin un collagène en gélules. Pas de goût. J'adore.
F
Très bon produit. Comme les autres compléments Eclo !
J
Très bon produit. Merci !
Complete your routine
Pair according to your priority.
Two complementary formulas to go further according to your needs.
Complete hydration & firmness protocol
Régénère™
For a more comprehensive approach to firmness, bounce and vitality.
€45,00
An ideal firmness boost
Collagen
If you notice the early signs of declining collagen: loss of density and slightly more pronounced wrinkles.
€25,00
Before you begin
Hyaluronic Acid, clearly explained.
A simple formula deserves precise answers: dose, study, differences and precautions.
What is ExceptionHYAL® Star?
A patented oral hyaluronic acid produced through plant-based biofermentation, combining several molecular weights to act across the skin's layers. Its efficacy on elasticity and hydration has been clinically demonstrated at 200 mg/day.
Why 200 mg?
Because 200 mg per day is the dose used in the published clinical study (Eur J Dermatol 2021, double-blind RCT, 60 women), which showed +10.6% hydration and −18.8% wrinkle depth after 28 days.
What does vitamin C do?
The formula provides 80 mg of Quali®-C vitamin C, equivalent to 100% of the NRV. Vitamin C contributes to normal collagen formation, helps protect existing hyaluronic acid and helps protect cells from oxidative stress.
When can I assess the first results?
The study on ExceptionHYAL® Star lasted 28 days. This duration is a first reference point, not a guarantee of identical results for every person.
Is it suitable if I'm new to beauty supplements?
Yes, that is exactly its role: one active at the clinical dose, for a simple and easy-to-read effect on hydration. Ideal for early signs such as fine lines, tightness or dehydration lines, or to test the effect of a beauty supplement before going further.
How is it different from Ressource™?
Hyaluronic Acid is a simple, targeted formula. Ressource™ contains the same 200 mg dose of hyaluronic acid, then adds Céramosides™, magnesium bisglycinate, saffron and active vitamins for a more complete approach to hydration, radiance and energy.
Is the product vegan?
Yes. No animal-derived ingredients, with a plant-based HPMC capsule.
Can I combine it with Régénère™ or Ressource™?
Hyaluronic Acid can be considered alongside Régénère™ to combine targeted hydration with a formula focused on firmness and radiance.
However, Ressource™ already contains 200 mg of hyaluronic acid. Combining Hyaluronic Acid + Ressource™ would double that dose without any demonstrated additional benefit.
What precautions should I know about?
The product should not be used as a substitute for a varied, balanced diet and a healthy lifestyle. Do not exceed the recommended daily dose and keep out of reach of young children.
Pregnant and breastfeeding women are advised to seek advice from a healthcare professional before taking any supplement.
Do I need to stop after three months?
Three months is presented as a recommended duration to step back and assess the routine. It does not mean the product is designed to stop automatically at that point.