Which longevity supplements in the form of
We have no scientific evidence to support the idea that combination preparations are the most effective.
Studies are known. Studies only exist for individual active ingredients.
Single active ingredients whose effectiveness in terms of longevity has been scientifically
The following are considered confirmed:

resveratrol

• antioxidant and anti-inflammatory properties, thereby possibly slowing down aging processes
• Increase in the activity of sirtuins, thereby possibly longer lifespan

Source: Baur, JA, et al. (2006). "Resveratrol improves health and
Survival of mice on a high-calorie diet." Nature , 444(7117), 337-342.

Nicotinamide mononucleotide (NMN)

• improving metabolic health
• promoting cell regeneration

Source: Imai, SI, & Guarente, L. (2014). "NAD+ and sirtuins in
aging and disease." Trends in Cell
Biology , 24(8), 464-471.

curcumin

• reducing inflammation
• reduction of oxidative stress
• Evidence of positive effects on health in old age.

Source: Liao, W., et al. (2018). "Curcumin improves aging-related
metabolic dysfunctions and extends life span in a Drosophila model." Aging Cell , 17(1), e12672.

coenzyme Q10 (CoQ10)

• improving heart health
• improving muscle strength
• Improving cognitive function in old age

Source: Gille, L., et al. (2015). “The
role of CoQ10 in cellular energy metabolism." Frontiers in Aging Neuroscience , 7, 43.

Longevity supplements are dietary supplements that aim to increase life expectancy and prevent typical diseases in old age.

With the PUR4 subscription, your products are delivered automatically on your desired date, without you having to reorder each time. You save 10% permanently compared to the single purchase price and get every shipment for free. You determine the delivery frequency yourself and can adjust it at any time. No risk, no minimum term, and you can pause or cancel your subscription at any time with a click in your customer account.

Longevity is a very broad term. Everyone has to deal with different signs of aging, which is why we have developed various longevity supplements with different ingredients: for women, for men, for intestinal health or for improved energy supply. This means that everyone can find the ideal nutritional supplement for their individual constitution.

Yes, if you are not satisfied with our products, we offer a 30-day money-back guarantee.

Yes. Whether this is really the case depends on the choice, composition, quality and dosage of the ingredients. This is precisely why we at PUR4 work with doctors when developing our longevity supplements: to develop the best possible product. However, there is no guarantee of a longer life, even with longevity supplements.

As long as you follow the dosage instructions on the packaging, you can safely take our Longevity product daily. If you are unsure about this, it's best to consult your doctor beforehand.

In general, it cannot be ruled out that there may be interactions between longevity supplements and medications. If you are currently taking medication, it's best to consult your doctor before starting—just to be on the safe side.

Consider which of your daily routines is best suited for taking your Longevity supplements. This is usually the ideal time to do so. Important: If the packaging specifies a specific dosage schedule, please strictly adhere to the manufacturer's recommendations.

All longevity supplements from the PUR4 product family are also suitable for older people. We particularly recommend the PUR4 Longevity Booster (for longevity and cognitive performance), the PUR4 Active Mobiliser (for bones and joints), and PUR4 Mitopower (for more energy in everyday life).