The 7 Best Anti-Aging Supplements of 2024

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Aging is an inevitable part of life. The World Health Organization (WHO) defines aging as the gradual decline of physical and mental capacity, which is largely due to cellular damage that accumulates over time. 

While you can’t slow down time, you can help foster good health as you age. People age differently depending on various factors, notes the WHO. While some factors are out of your control, such as genetics, sex, and ethnicity, others are modifiable, such as environment and lifestyle habits. Having a balanced diet, exercising regularly, and abstaining from tobacco use can all contribute to good health as you age.

There’s also growing interest in whether certain dietary supplements can support healthy aging and reduce the risk of age-related diseases. Here we discuss the research on anti-aging supplements and the best ones to incorporate into your routine.

What are the best anti-aging supplements?

1. Nicotinamide Mononucleotide (NMN) by Double Wood Supplements

Nicotinamide mononucleotide (NMN) is a naturally occurring molecule that helps make up the building blocks of DNA and RNA. The research on the potential anti-aging benefits of NMN supplements is fairly new, but it’s been shown to repair DNA, improve metabolic markers, and restore mitochondrial health.

This NMN supplement is third-party tested and manufactured in a GMP-certified facility. It contains just three simple ingredients: gelatin, organic rice flour, and 250 milligrams (mg) of NMN. A serving size is two capsules which can be divided throughout the day. One bottle should last you for 30 days.

2. Collagen by Organifi

Collagen is a type of protein that provides structural support. It’s a popular supplement for skin, bone, and joint health. Organifi’s collagen supplement contains bone broth plus three types of collagen (bovine, egg, and fish). To take it, simply mix one scoop of the powdered collagen in a drink of your choice. The bag contains 30 servings, which provide 9 grams of protein and just 40 calories. Some people mix collagen into their coffee for a serving of protein first thing in the morning. 

3. Quercetin Complex by Solgar

There isn’t a lot of research on some anti-aging supplements, but quercetin has been highly studied. Quercetin is a natural pigment found in many yellow foods. It’s also used in supplements for its antioxidant and anti-inflammatory properties. This complex provides 500 mg of both vitamin C and quercetin along with other beneficial compounds. It’s specifically formulated to provide antioxidants, which can reduce free radical damage and support a healthy immune system. This supplement is vegan- and allergy-friendly, and the 30-day supply is housed in a glass bottle to protect from the elements.

4. Extra Strength Turmeric by Garden of Life

Turmeric is a plant that’s commonly used as a spice or herb. Thanks to its main active compound, curcumin, it’s known for its ability to reduce inflammation. Researchers have found that curcumin supplementation can improve markers of cardiovascular health, such as cholesterol, and reduce symptoms in inflammatory health conditions like arthritis and psoriasis. 

Black pepper can significantly increase the bioavailability of curcumin, so look for turmeric supplements formulated with pepper, such as this one from Garden of Life. It provides 553 mg of curcumin-rich turmeric plus black pepper in each tablet. With probiotics and fermented ginger root, this supplement may also support gut health. Each bottle contains 60 tablets, making this 2-month supply a great value.

5. Optimized Resveratrol Elite™ by Life Extension

Resveratrol is a potent antioxidant found in grapes and other foods. It’s considered an anti-aging supplement because it can reduce age-associated symptoms and slow down cognitive deterioration, research shows. A review on the anti-aging properties of resveratrol also found that the supplement may protect against age-related diseases like heart disease, cancer, and osteoporosis. There’s just one catch—resveratrol isn’t easily absorbed by the body. This supplement is specifically formulated to increase the bioavailability of resveratrol. It also contains quercetin for a boost in immune support. The bottle contains 60 capsules, each one providing 222 mg of a resveratrol blend.

6. Green Tea Extract by Pure Encapsulations

The medicinal properties of green tea have been harnessed for thousands of years, but what makes the beverage so beneficial? A polyphenol compound called epigallocatechin-3-gallate (EGCG) is a major contributor. Drinking green tea may help prevent age-related diseases like diabetes, atherosclerosis, hypertension, metabolic syndrome, and others, and researchers chalk it up to the presence of EGCG and other antioxidants. In organism models, EGCG has also been shown to increase fitness and lifespan.

If you don’t have time to prepare fresh green tea, green tea supplements are available. This one contains 100 mg of green tea extract, 70% of which is made up of EGCG. It’s vegan- and allergy-friendly, and the dose is just one capsule per day. Choose between a 2- or 4-month supply. 

7. NiaCel® 400 by Thorne

The best anti-aging supplements often contain more than one beneficial ingredient, such as this one. It contains 85 mg of betaine and 415 mg of nicotinamide riboside (NR). Betaine is an amino acid derivative linked to a reduced risk of fatty liver diseases. NR is a form of vitamin B3 that may improve age-associated diseases with its benefits to heart and brain health, research suggests. Together, the two support overall health and metabolism in this supplement with simple ingredients.

Best Anti-Aging Supplements FAQs

Do anti-aging supplements really work?

No supplement can stop aging. However, some anti-aging supplements are backed by research. For example, quercetin has a lot of research on its antioxidant properties. Antioxidants help scavenge free radicals—unstable molecules that can damage cells and contribute to premature aging and disease. Others may have research behind them on their ability to promote healthy aging by supporting certain organ functions or reducing the risk of age-related diseases.

At what age should I start taking anti-aging supplements?

There’s no recommended age to begin taking anti-aging supplements. Most supplements are formulated for adults, and they may have drug interactions or contraindications. Before starting a new supplement, check with your doctor or healthcare practitioner to make sure it’s right for you at this stage in your life.

Can supplements replace a healthy diet and lifestyle for anti-aging?

No supplement can replace a healthy lifestyle. It’s generally best to get your essential nutrients from a balanced diet. However, dietary supplements are a convenient and consistent way to fill nutritional gaps or get concentrated sources of beneficial compounds. In addition to diet and supplements, it’s important to exercise regularly, reduce your stress levels, and get plenty of sleep. Remember that your environment and lifestyle can contribute to aging.

How long does it take to see results from anti-aging supplements?

To see results from any supplement, be sure to take it regularly and as directed on the label. It generally takes several weeks or months to see results from taking a new supplement, but the results from anti-aging supplements aren’t always visible. For example, some are formulated to reduce the risk of age-related diseases, which may not be noticeable in a short period of time. Others, such as collagen powders, may yield improvements in skin within a few months.

How do I choose the right anti-aging supplements for me?

The best anti-aging supplement depends on the person. Ask your doctor about what type of supplement is best for your unique health goals. Factors like inactive ingredients, price, availability, type, and serving size may also influence your choice. When choosing any supplement, look for brands that are third-party tested and made in GMP-certified facilities for accuracy and quality.