Sothys Youth Serum Offer

Enjoy 50% off Sothys Youth Serums when you buy any Youth Cream. This collection of advanced serums features highly concentrated formulas with active ingredients designed to target specific skin concerns.

Unifying Youth Serum

The Unifying Youth Serum, with its matte effect texture, helps to reduce the appearance of colour imperfections and all types of pores, and to visibly smooth wrinkles on the skin surface.

Benefits

  • Less visible pores 89% satisfaction*
  • Dark spot pigmentation -16%**
  • Smoothing 42%**
  • Improvement in skin texture 22%**
  • Clear and luminous skin 31%**
* Self-evaluation carried out on 19 people after twice-daily use of the Unifying youth serum for 30 days. ** Scoring by the investigator after 30 days of twice-daily use of the Unifying youth serum, on 19 people, based on evaluation parameter scales (average results on 16 to 19 people, according to statistics).

Firming-Specific Youth Serum

This serum with a stretch-effect gel texture helps to limit skin slackening to tone, firm and visibly lift the features.

Benefits

  • Skin is less slack, it is toned: 100% satisfaction*
  • Smoothed features: 100% satisfaction*
  • Improvement in firmness 26% after 30 days and 40% after 60 days**.
* Self-evaluation carried out on 22 people after twice-daily use of the Firming-specific youth serum for 30 days. ** Technical expertise measured on 21 people after twice-daily use of the Firming-specific youth serum for 60 days.

Reconstructive Youth Serum

The Reconstructive Youth Serum with its gel-oil texture, envelopes the skin and intensely nourishes it, bringing greater density and vitality and improving all the signs of ageing.

Benefits

  • Revitalised, densified skin 100% satisfaction *
  • Increase of 28% in dermal density after 28 days and 59% after 56 days**
*Self-evaluation carried out on 22 people after twice-daily use of the Reconstructive youth serum for 28 days. **Measurement carried out using a high-frequency ultrasound scan on 20 people after twice-daily use of Reconstructive youth serum for 28 days and 56 days.

Detoxifying Anti-Free Radical Youth Serum

This serum with its glowy* texture is immediately absorbed to visibly protect the skin against free radicals and optimise cell renewal.

Benefits

  • Improvement in complexion radiance +63%*
  • Fresh, rosy complexion, like a breath of fresh air: 94% satisfaction**
  • Complexion is less dull, less tired 94% satisfaction**
*Scoring by the investigator, average result for 17 people having applied Detoxifying anti-free radical youth serum morning and evening for 30 days. **Self-evaluation carried out on 20 people, 35% of whom are smokers, after the twice-daily use of Detoxifying anti-free radical youth serum for 30 days.

Wrinkle-Specific Youth Serum

This serum with its melting texture helps visibly fill existing wrinkles, smooth the skin surface and limit signs of ageing.

Benefits

In 15 days skin appears rested, smoothed 85%, smoothing +23%

  • In 30 days, 95% satisfaction on*:
    • visibly younger face
    • wrinkles fade away, they appear filled
    • deep wrinkles are visibly smoothed
  • Smoothing +40%**
* Self-evaluation carried out on 21 people after twice-daily use of the Wrinkle-specific youth serum for 30 days. ** Technical expertise measured on 20 people after twice-daily use of the Wrinkle-specific youth serum for 30 days.

Perfect Shape Youth Serum

This serum has an enveloping texture which instantly reshapes redefines and protects the facial contours, and smoothes the décolleté from 25 years.

Benefits

  • Proven efficiency from 1 month: 88% satisfaction* for lifting effect and 84% satisfaction* for refining effect.
  • After 2 months: 100% satisfaction** for smoothing effect on the décolleté. Helps push back a lift-type intervention for 76% of users.**
*Self-evaluation carried out on 19 people who applied Perfect shape youth serum twice a day for one month. **Self-evaluation carried out on 17 people who applied Perfect shape youth serum twice a day for two months.