Nachrichten
Subscribe to our newsletter and get -10% off your first order!
- Alle Artikel
- absorption
- acne
- adaptogen
- adaptogens
- adult-acne
- ages
- aging
- ala
- algae-oil
- algae-omega-3
- ampk
- anagain
- anti-inflammatory-diet
- antioxidants
- anxiety
- arthritis
- ashwagandha
- authorised-claims
- ayurveda
- b-complex
- b-vitamins
- b12
- barrier-repair
- beauty
- berberine
- berberis-aristata
- bile-acids
- bioavailability
- biotin
- bone-density
- bone-health
- bovine-collagen
- brain-health
- caffeine
- cardiovascular
- cartilage
- ceramides
- cholesterol
- chronic-fatigue
- cinnamon
- circadian
- clinical-trials
- cognition
- collagen
- collagen-loss
- collagen-vitamin-c
- cortisol
- curcumin
- d3-k2
- daily-habits
- daily-intake
- dermatology
- dha
- diet-and-acne
- diet-and-health
- dry-skin
- eczema
- efsa
- emotional-balance
- energy
- energy-boosters
- epa
- epa-dha
- evidence
- evidence-based-nutrition
- fatigue
- fibre
- fish-collagen
- fish-oil
- folate
- folic-acid
- framework
- garlic
- ginger
- ginseng
- glycaemic-load
- glycation
- gut-brain-axis
- gut-health
- gut-microbiome
- hair
- hair-care
- hair-loss
- heart-health
- herbal
- herbs
- Hi! Collagen
- hi-collagen
- hicollagen
- hrt
- immune-system
- immunity
- inflammation
- inside-out-skincare
- insomnia
- iron-vitamin-c
- joint-health
- joint-pain
- joint-recovery
- joints
- keratincell
- ksm-66
- leaky-gut
- licur-7000
- licur-max
- lifesomega
- lipidcell
- liver
- liver-diet
- liver-health
- longevity
- magactive
- magnesium
- magnesium-citrate
- magnesium-glycinate
- magnesium-malate
- magnesium-taurate
- marine-collagen
- mediterranean-diet
- menopause
- menopause-skin
- mens-health
- mens-supplements
- methylcobalamin
- methylfolate
- microbiome
- midlife
- mineral-interactions
- mk-7
- mobility
- mood
- movement
- msm
- mthfr
- nafld
- nails
- natural-cholesterol
- natural-energy
- nervous-system
- nootropics
- novasol
- nutrition-science
- omega-3
- osteoporosis
- oxidative-stress
- perimenopause
- plant-based
- polyphenols
- post-workout
- pregnancy
- probiotics
- protein
- research
- resilience
- resistance-training
- rhodiola
- rosacea
- sad
- scfa
- seasonal-affective
- selenium
- sensitive-skin
- skin
- skin-ageing
- skin-aging
- skin-barrier
- skin-health
- skin-nutrition
- skincare
- sleep
- sleep-hygiene
- spices
- sports-nutrition
- squalane
- squalene
- stress
- supplement-baseline
- supplement-timing
- supplements
- telogen-effluvium
- testosterone
- tiredness
- training
- turmeric
- uk-health
- uk-winter
- ultra-processed-food
- vegan
- vegan-omega-3
- vegetarian
- vitality
- vitamin-a
- vitamin-b6
- vitamin-b9
- vitamin-c
- vitamin-combinations
- vitamin-d
- vitamin-d-deficiency
- vitamin-d-lichen
- vitamin-d3
- vitamin-e
- vitamin-k2
- winter-wellbeing
- withania-somnifera
- zinc
anagain
Biotin für Haare und Nägel: die Evidenz und was das Marketing falsch macht
Biotin ist seit einem Jahrzehnt das Go-to-Vitamin für bessere Haare und stärkere Nägel. Das meiste Marketing läuft der Biochemie deutlich voraus. Was Biotin wirklich tut, was die Forschung zeigt, u...
21. Apr 2026