With its effective formula and concentrated active ingredients, the Sothys Replenishing Youth Serum is THE revolutionary anti-aging serum.
Its oil-gel texture intensely nourishes the skin while improving its density, thus allowing for visibly younger skin.
We recommend Sothys Replenishing Youth Serum to combat the visible signs of aging, especially if:
- Your skin is thin
- Your skin is devitalized
- Your skin is marked by the effects of time
- And you want to regain the glow of youth
How does Sothys Youth Restoring Serum work:
- It nourishes intensely
- It brings new density to the skin
- It visibly rejuvenates the skin
The composition of the Sothys Replenishing Youth Serum is exclusive:
- Complex of vitamins and omega 3, 6 and 9 to nourish, plump and revitalize
- Hyaluronic acid microspheres for immediate smoothing
- Precious evening primrose and argan oils to moisturize and nourish
- Tear crystal extracts to redensify the dermis
- Sea fennel oil to redensify the epidermis
Its effectiveness is demonstrated:
- 100% satisfaction: Revitalized, densified skin*
- 28% increase in dermis density: after 28 days**
- 59% increase in dermis density: after 56 days**.
*self-assessment carried out on 22 people after twice-daily use of Sothys Youth Replenishing Serum for 28 days AND, **measurement carried out using a high-frequency ultrasound on 18 people after twice-daily use of Sothys Youth Replenishing Serum for 28 days and 56 days
Directions: Apply morning and evening to the entire face and neck before your day and/or night cream.
Kallista Advice: Alternate or combine with other Sothys serums to best combat the signs of aging.
The formulas may be subject to change. We invite you to consult the list of ingredients appearing on the product packaging and which is sole authentic: Aqua (Water), Glycerin, Dimethicone, Caprylic/capric triglyceride, Zea mays (Corn) germ oil, Cetearyl ethylhexanoate, Isononyl isononanoate, PEG-20 methyl glucose sesquistearate, Oenothera biennis (Evening primrose) oil, Argania spinosa kernel oil, Ethylhexyl palmitate, Stearyl ethylhexanoate, Ammonium acryloyldimethyltaurate/VP copolymer, Acrylamide/sodium acryloyldimethyltaurate copolymer, Parfum (Fragrance), Isohexadecane, Isopropyl myristate, Caprylyl glycol, Tocopheryl acetate, Citric acid, Retinyl palmitate, Carbomer, Disodium EDTA, Sodium hydroxide, Polysorbate 80, Algae extract, Crithmum maritimum extract, Caprylhydroxamic acid, Pistacia lentiscus (Mastic) gum, Sorbitan oleate, Trihydroxystearin, Tocopherol, Sodium hyaluronate, Hexyl cinnamal, Geraniol, Limonene, Citronellol.
> What are the delivery times?
Delivery times are calculated from the date the order is shipped and are expressed in working days, excluding Saturdays, Sundays, and public holidays.
Any order placed before 1 p.m. Monday to Friday is shipped the same day. Orders placed after 2 p.m. on Friday through to Sunday evening are shipped the following day or on Monday.
We do our utmost to deliver to you within 2 to 5 working days via Colissimo or Mondial Relay, at your choice.
> How can I track the progress of my order?
As soon as your parcel is handed over to the carrier, you will receive a shipping confirmation email, specifying your tracking number. You will then be able to track its progress, from the moment it leaves our premises to your delivery point.
> What are the delivery costs in France?
Delivery is free for relay point collection on orders over €49 and for home delivery on orders over €69.
Any order over €130 will be delivered against a signature.
To find out about the different shipping methods available as well as their rates, visit our page Delivery in France.
> Delivery in Europe
Sothys products are shipped only within France, in accordance with our distribution agreement.
To find out which brands we distribute in European countries, visit our page Delivery in Europe.
> How do I make a return?
You can return your product easily within a period of 14 days. You will then have the choice of making an exchange or obtaining a refund.
To make a return, please write directly to customer service: bonjour@institut-kallista.com or create your request within your customer account.
A return fee of €4.90 may be applied depending on the reason for your return.
