Name: 3.4.1 Crexepil de Luxe Forte Lotion 10 × 10 ml | DSD de Luxe
Brand: DSD de Luxe
Price: 46.00 EUR
Availability: InStock

Intensive scalp lotion in ampoules for increased hair loss. It strengthens the hair roots and makes hair look visibly fuller.

Clinically tested: Together with shampoo 3.1: −31 % hair loss, −16 % hairs in the resting phase, +2.6 % hair diameter (46 participants). See the study ↓

Key benefits

Reduces hair loss – shown in a study
Revitalises the scalp
Helps balance sebum production
For visibly more fullness
With saw palmetto extract: supports the hair roots when hair thins for hormonal reasons

Key ingredients

Saw palmetto extract (sabal) – inhibits the enzyme 5-α-reductase in laboratory studies and supports the hair roots when hair thins for hormonal reasons · More & studies
Caffeine – revitalises the scalp; in the lab it counteracted the growth-inhibiting effect of testosterone on hair follicles · More & studies
Nicotinic acid derivatives (methyl nicotinate, nicotinamide) – support microcirculation in the scalp; nicotinamide (vitamin B3) cares for the scalp · More & studies
Menthol and cayenne pepper extract – refresh, warm and revitalise the scalp
Placenta extract – rich in proteins and amino acids; cares for and strengthens the hair roots
Purine and pyrimidine bases – building blocks of nucleic acids, nourish the hair roots
Inositol – cares for the scalp and strengthens hair
Biotin – vitamin that cares for scalp and hair
Hawthorn, horse chestnut, nettle and olive leaf extracts – care for and protect the scalp
Vitamins – nourish scalp and hair
Trace elements – important for a strong hair structure

More about the actives and the studies behind them: Saw palmetto, caffeine, Capixyl™ & co.

Please note

Contains nicotinic acid derivatives: before first use, test 1 drop on the inside of the forearm. A slight redness that fades after 10–20 minutes is normal.

Cosmetic product. Stop using in case of irritation.

Full ingredient list (INCI)

Alcohol Denat., Aqua (Water), Placental Protein, Glycerin, Crataegus Monogina Flower Extract, Biotin, Panthenol, Hydrolyzed RNA, Hydrolyzed DNA, Tocopheryl Acetate, Ascorbyl Palmitate, Retinyl Palmitate, Serenoa Serrulata Fruit Extract, Inositol, Capsicum Frutescens Fruit Extract, Yeast Extract, Thiamine HCl, Aesculus Hippocastanum (Horse Chestnut) Seed Extract, Tocopherol, Pyridoxine HCl, Urtica Dioica (Nettle) Leaf Extract, Olea Europaea (Olive) Leaf Extract, Riboflavin, Saccharomyces/Iron Ferment, Saccharomyces/Zinc Ferment, Niacinamide, Saccharomyces/Silicon Ferment, Saccharomyces/Copper Ferment, Eucalyptol, Saccharomyces/Magnesium Ferment, Caffeine, Menthol, Methyl Nicotinate, PEG-40 Hydrogenated Castor Oil, Propylene Glycol, PEG-60 Hydrogenated Castor Oil, Sodium Hydroxide, Sodium Succinate, Sodium Chloride, Citric Acid, Sodium Benzoate, Potassium Sorbate, Phenoxyethanol, Chlorphenesin, Parfum (Fragrance), Citronellol, Hexyl Cinnamal, CI 16255, CI 19140 (FD&C Yellow 5), CI 28440

Apply 1/3 of the ampoule to dry or damp scalp, preferably in the evening. Massage in, do not rinse. Daily, for at least 3 months.

These products are used together with this product in care routines and studies.

Care routines

Efficacy study: 3.1 Intense Shampoo + 3.4.1 Crexepil de Luxe Forte Lotion

In a study with 46 participants (aged 18–60) with hair loss or other scalp and hair concerns, the combination of 3.1 Dixidox de Luxe Intense Shampoo and 3.4.1 Crexepil de Luxe Forte Lotion reduced hair loss by 31.23%. The share of hairs in the resting phase (telogen) fell by 15.91% and hair diameter increased by 2.61%. 100% of participants were satisfied with the product overall.

Measured and rated by participants

−31.23% Hair loss
−15.91% Share of hairs in the resting phase (telogen)
+2.61% Hair diameter

100% More volume
100% More height at the crown
100% Hair strands became thicker and stronger
100% Noticeable improvement in hair loss
100% Mild texture, non-irritating

Participants: 46 people, aged 18–60, with androgenetic alopecia, alopecia areata or other scalp and hair concerns
Duration: 14 March – 26 May 2024
Test lab: YIWI Testing & Evaluation (Shanghai) Co., Ltd.

Full study ↓

More volume	100%
More height at the crown	100%
Hair strands became thicker and stronger	100%
Noticeable improvement in hair loss	100%
Mild texture, non-irritating	100%
Satisfied overall	100%
Hair looks fuller	96%
More baby hairs	96%
Less hair loss when washing	96%
Improved hairline	96%
Less oily scalp	96%
Fewer split ends and less frizz	96%
Improved parting	91%

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3.4.1 Crexepil de Luxe Forte Lotion