Results and Research

Clinical studies

Explore independent efficacy tests and clinical evaluations for selected DSD de Luxe routines.

Hair loss

4 studies

Volunteers: 46 (Age 18–60)Duration: 56 days (Mar 14–May 26, 2024)Method: HD camera

After 56 days, the routine reduced measured hair shedding and improved hair thickness. Participants also reported fuller-looking hair and very high satisfaction.

Hair loss count: -31.23% after 56 days (p<0.05)
Hair diameter: +2.61% after 56 days (p<0.05)
Telogen ratio: -15.91% after ~58 days
Overall satisfaction: 100%
Non-irritating / mild: 100%

3.1 DIXIDOX DE LUXE INTENSE SHAMPOO

Volunteers: 20 (Age 21–67)Duration: 12 weeks (14.11.2018–06.02.2019)Method: Under dermatological supervision (Visioscan® VC 98)

In a 12-week supervised test on subjects with androgenetic alopecia, the lotion showed strong self-reported improvements in hair strength, regeneration, and overall hair/scalp appearance.

Strengthens hair: 90%
Supports hair regeneration: 85%
Improves vitality: 80%
Reduces excessive hair loss: 70%
Restores shine: 70%
Healthier-looking hair: 80%
Reduces hair breakage: 75%
Anti-seborrheic effect: 75%
Helps reduce inflammation: 85%

3.4.4 Capixyl™ + Placenta Shock de Luxe Lotion

Volunteers: 25 (Age 23–68)Duration: 19.01.2016–12.04.2016Method: Under dermatological supervision (Visioscan® VC 98)

In subjects with androgenetic alopecia, this 3-step routine delivered strong self-reported improvements in growth, reduced shedding, and healthier-looking hair.

Promotes hair growth: 96%
Reduces hair loss: 92%
Increases hair density: 83%
Hair looks healthier: 100%

1.3 DIXIDOX DE LUXE PEELING 3.1 DIXIDOX DE LUXE INTENSE SHAMPOO 3.4.3B FRESH CELLS DE LUXE WONDERCELL CONCENTRATE (10 PHIALS)

Volunteers: 46 (Age 18–60)Duration: 56 days (Mar 14–May 26, 2024)Method: HD camera + SPSS 26.0

Over 56 days, measured hair shedding decreased substantially and hair thickness improved. Participants also reported better volume and reduced scalp oiliness, with a non-irritating feel.

Hair loss count: -71.36% after 56 days
Hair diameter: +2.71% after 56 days
Telogen ratio: -15.55% after ~58 days
Reduction in hair loss during shampooing: 100%
Decrease in scalp oiliness: 100%
Increase in hair volume: 96%
Increase in baby hairs: 96%

Scalp sensitivity

2 studies

Volunteers: 22 (Age 18–65)Duration: 28 days (+/- 2 days)Method: Under dermatological supervision (Corneofix® F 20 + Aramo® ASW 300F)

In a 28-day supervised study, the peeling helped exfoliate the scalp surface and reduced scalp sensitivity, with a notable reduction in scalp keratin levels.

Exfoliates the epidermis: 67%
Reduces scalp sensitivity: 32%
Reduces scalp keratin: 79%

1.3 DIXIDOX DE LUXE PEELING

Volunteers: 22 (Age 18–65)Duration: 28 days (+/- 2 days)Method: Under dermatological supervision (Corneofix® F 20 + Aramo® ASW 300F)

Over 28 days, the peeling improved exfoliation and sensitivity markers. The combined routine also supported comfort (itching) and cosmetic benefits like cleaner-feeling hair and added volume.

Exfoliates the epidermis (peeling): 60%
Reduces scalp sensitivity (peeling): 52%
Reduces scalp keratin (peeling): 81%
Combination: helps reduce itching
Combination: adds volume
Combination: keeps hair cleaner for longer

1.3 DIXIDOX DE LUXE PEELING 2.1 DIXIDOX DE LUXE ANTIDANDRUFF SHAMPOO