The science
The scientific foundation of this night cream rests on two complementary cellular energy boosters: Coenzyme Q10 (ubiquinone) and creatine.
CoQ10 is a naturally occurring lipophilic antioxidant that plays a critical role in mitochondrial electron transport and ATP production. Skin levels of Q10 decline significantly with age — a process that Prahl et al. documented in Biofactors (2008), finding that aging skin becomes 'functionally anaerobic' as mitochondrial efficiency drops. Their research demonstrated that topical CoQ10 rapidly improves mitochondrial function in skin in vivo. A comprehensive 2024 review by Lain et al. in the Journal of Clinical & Aesthetic Dermatology analyzed 36 publications and concluded that topical CoQ10 effectively replenishes cellular levels, reduces oxidative stress, and decreases wrinkle depth and skin roughness.
Critically, Knott et al. (Biofactors, 2015) confirmed that Q10 from topical formulations penetrates beyond the stratum corneum into viable epidermis, where it provides measurable antioxidative effects — addressing the common skepticism about whether CoQ10 can actually reach its target tissue from a cream.
Creatine operates through a parallel but distinct mechanism. Peirano et al. published findings in the Journal of Cosmetic Dermatology (2011) demonstrating that creatine penetrated into the dermis from a face-care formulation and produced significant reduction in crow's feet wrinkles, under-eye wrinkles, and cheek sagging in 43 subjects over 6 weeks. The study confirmed that creatine stimulated collagen synthesis at both the gene and protein level — a direct structural anti-aging effect that complements Q10's energy-metabolic approach.
The combination of these two ingredients creates a dual-pathway anti-aging strategy: Q10 restores mitochondrial energy production and provides antioxidant protection, while creatine independently boosts cellular energy reserves and directly stimulates collagen production. This is not a generic one-ingredient approach — it represents a specific, research-validated combination that Beiersdorf has refined over more than two decades.
References 4 ShowHide
- The Role of Coenzyme Q10 in Skin Aging and Opportunities for Topical Intervention: A Review. — Journal of Clinical & Aesthetic Dermatology (2024)
- Aging skin is functionally anaerobic: importance of coenzyme Q10 for anti aging skin care. — Biofactors (2008)
- Topical treatment with coenzyme Q10-containing formulas improves skin's Q10 level and provides antioxidative effects. — Biofactors (2015)
- Dermal penetration of creatine from a face-care formulation containing creatine, guarana and glycerol is linked to effective antiwrinkle and antisagging efficacy in male subjects. — Journal of Cosmetic Dermatology (2011)