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    Dimethylglycine (DMG): A substance that naturally occurs in all body cells and plays a key role in cellular metabolism.
    ESzW

    Dr. Erik Schulze zur Wiesche

    Head of Research & Development

    Caffeine DMG against hereditary hair loss

    Discover how DMG and caffeine can reduce male pattern hair loss and promote hair growth**

    Learn more about DMGLearn more about DMG: DMG: Breakthrough in Hair Loss* Research

    Microscopic image of a hair root, with the smallest blood vessels surrounding the hair follicle highlighted in red, symbolising that DMG enhances microcirculation

    Thanks to decades of research, it's known that caffeine boosts hair root activity and extends the growth phase of hair roots.

    The new active ingredient, Dimethylglycine (DMG), was previously completely unknown in dermatological research. Studies show that DMG increases microcirculation, meaning it enhances the blood supply to the smallest blood vessels, thereby improving the nutrient supply to the hair roots.

    Nutrient supply to the hair rootNutrient supply to the hair root: Microcirculation: the foundation for healthy hair growth

    Schematic Representation of the Dilation of the Smallest Blood Vessels in the Hair Root as a Symbol of DMG's Effect Against Hereditary Hair Loss in Men

    Caffeine and DMG support the nutrient supply and activity of the hair roots. These two effects are particularly important when the hair follicle is weakened.

    A clinical study shows that the patented combination of caffeine and DMG effectively reduces hereditary hair loss and can even increase hair growth**.

    Clinical studyClinical study: A reduction in hair loss was observed in 92% of the participants*

    The graph shows the results of the hair pull test over time, comparing "Caffeine + DMG" with "Placebo." The test group decreases, while the control group increases. The X-axis marks the days, and the Y-axis shows the mean values with confidence intervals.

    Double-blind, randomised, and placebo-controlled study:

    The clinical study was conducted on 154 men with hereditary hair loss. These men used either the new Caffeine DMG shampoo (Verum) or a placebo shampoo over a period of 6 months.

    Hair growth** can be increased

    Three close-up shots of skin show hair growth at intervals: "Day 0," "Day 84," and "Day 168." Each image displays different hair density on a similar skin surface.
    Phototrichogram: Clinical tests conducted at Eurofins Cosmetics & Personal Care Italy.

    The analysis of the study subgroup showed a significant increase in hair growth**:

    Read the full study

    VideoVideo: The Alpecin Story

    * hereditary hair loss
    ** in vivo study, subgroup analysis, placebo-controlled, n=30 participants with hereditary hair loss

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            Two 200 ml bottles of Alpecin Caffeine DMG Shampoo and one 200 ml bottle of Alpecin Caffeine DMG Serum are standing side by side

            Caffeine DMG Shampoo + Serum

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