The Science Behind Ren Rutine
Essens
Essens is a daily multivitamin with vitamins and minerals in well-balanced amounts, formulated to support the body's normal energy metabolism, immune function and general nutritional needs.
Evidence Summary
The evidence behind Essens rests on research into the role of well-documented vitamins and minerals for the body's normal functions, including systematic reviews and clinical studies.
Vitamin C, D and zinc: synergistic roles in immune function
Review of how vitamin C, D and zinc support the immune system's barrier and cellular functions.
Multivitamins and mood in healthy adults
Four weeks of supplementation was associated with better mood and mental stamina.
Omega-3
Omega-3 provides the fatty acids DHA and EPA, which contribute to the normal function of the heart, brain and vision.
Evidence Summary
DHA and EPA are among the most researched nutrients for cardiovascular and cognitive health, documented across meta-analyses and clinical trials.
Omega-3 and cardiovascular health
Large meta-analysis on marine omega-3 intake and cardiovascular outcomes.
Kreatin
Kreatin is 100% creatine monohydrate, one of the most researched supplements for increasing physical performance during short, high-intensity exercise.
Evidence Summary
Creatine monohydrate is supported by a large body of randomised controlled trials and meta-analyses on strength and power output.
Creatine supplementation and strength
Meta-analysis showing improved strength and power output with creatine monohydrate.
Magnesium +
Magnesium + is pure magnesium bisglycinate, providing 200 mg of magnesium daily to support normal muscle function, the nervous system and energy metabolism.
Evidence Summary
Magnesium's role in normal muscle and nervous-system function and in reducing tiredness is covered by authorised EU health claims.
Magnesium and normal muscle function
Scientific opinion underpinning the authorised health claims for magnesium.