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KNOWLEDGE
Personalized Vitamin D: The Key to Effective Supplementation
A study published in Clinical Nutrition (April 2025) demonstrates that personalizing vitamin D supplementation based on an individual's baseline levels is more effective than using generic doses. T...
Vitamin D3: How Supplementation Improves Performance
Personalized vitamin D3 optimizes health, performance, and immunity. A study (Nutrients, 2025) showed that 4,000 IU daily corrected the deficiency in elite swimmers, highlighting the importance of ...
Rediscovering fertility: the essential role of mitochondria
Fertility begins within each cell, in the mitochondria, where vital energy (ATP) is generated and protected from oxidative damage. Studies show that mitochondrial deterioration affects eggs and spe...
B vitamins may improve sleep quality and reduce stress.
A study published in Nutrients (June 2025) shows that vitamins B1 and B2 can improve sleep quality and reduce stress through their interaction with the gut microbiota. B1 is associated with better ...
Resolve inflammation naturally with P-Resolvins
In this video we show you what Resolvinas are and what role our star product, P-Resolvinas, plays.
Vision of well-being by Ángel Durántez_Longevitas Scientific Committee
Dr. Ángel Durántez reviews the key points for enjoying a healthy and long life, delaying the effects of aging: nutrition, physical exercise and supplementation.
How to handle the passage and weight of the years well - Ilona Calparsoro and Jana Fernández
From the age of 35-40, the body ages, affecting energy, sleep, and concentration. The "Wellbeing and Rest" pack from Longevitas Labs and Jana Fernández combines a relaxing formula, magnesium, and B...
Magnesium citrate or bisglycinate. Which should I take?
The choice between magnesium citrate and magnesium bisglycinate depends on your needs and tolerance. Citrate is well absorbed but can cause diarrhea and discomfort, making it more useful for occasi...
Norovirus: What it is and what to take to boost my immune system.
Norovirus is a highly contagious virus that causes gastroenteritis, especially in enclosed spaces. It is transmitted through direct contact with infected individuals, contaminated food or water, co...