Model: Female ICR (Institute of Cancer Research) mice
Dosage: ~240 mg/day of pterostilbene within food

Pterostilbene Promotes Fertility in Aged Females

The plant-based antioxidant, pterostilbene, improves egg quality in aged mice, as measured by an increase in live offspring. 

Blueberries are among the richest natural sources of pterostilbene. 

Aging &amp; Longevity

Participants: Older adults with elevated HbA1c
Dosage: Nicotinamide (250 mg), palmitoylethanolamide (600 mg), oleoylethanolamide (400 mg), and spermidine (8 mg)

Supplement Combo that Mimics Fasting Counters Aging

In older adults, the combination of nicotinamide, palmitoylethanolamide (PEA), oleoylethanolamide (OEA), and spermidine counters cardiovascular and metabolic aging. 

Study conducted by People Science Inc. (image: prnewswire.com)

Clinical Trials

Andrew Huberman’s Updated Supplement Stack for 2026

Stanford neuroscientist Andrew Huberman’s updated supplement list includes the NAD+ precursor NMN, along with other compounds for sleep and cognitive performance.

Dr. Andrew Huberman’s new supplement stack for 2026 includes NMN, along with supplements supporting sleep, testosterone synthesis, and cognitive function.

Unpublished Results Show NMNH Triples NAD+ in First Human Trial

According to newly released results from a first-of-its-kind clinical trial, reduced nicotinamide mononucleotide (NMNH) triples circulating NAD+ and improves subjective quality of life scores.

(An image of NMN and reduced NMN [known as NMNH] with an additional hydrogen atom | Effepharm)

Results from a first-of-its-kind human trial show that reduced nicotinamide mononucleotide (NMNH) triples circulating NAD+ levels.

How to Boost Mitochondrial Tissue Density and Quality for Longevity

Lifestyle hacks contrived to promote the tissue density and quality of mitochondria (the cell’s powerhouses) can aid in the efficient generation of cellular energy and reduce inflammation, thereby promoting longevity.

(A colorized image of mitochondria taken with a transmission electron microscope | UC San Diego Today)

Exercise, nutritional support, and lifestyle hacks like cold exposure can all help mitigate mitochondrial dysfunction, a key hallmark of aging.

Search Result: quality of life

Pterostilbene and Fertility: New Study on Restoring Reproductive Aging

Supplement Combo that Mimics Fasting Counters Aging, New Study Shows

Andrew Huberman’s Updated Supplement Stack for 2026

Unpublished Results Show NMNH Triples NAD+ in First Human Trial

How to Boost Mitochondrial Tissue Density and Quality for Longevity