The science behind Grove

Grove is one ingredient: 5g pharmaceutical-grade creatine monohydrate per serving. No fillers, no vitamin blend, no "proprietary formula." Here's why that's enough.

Why creatine, and not a cognitive "blend"?

Multi-ingredient supplements fail scientific scrutiny because nobody can separate which ingredient did what. Creatine monohydrate has been tested on its own in over 1,000 peer-reviewed trials since the 1990s. It's the most validated supplement in sports science — and over the last decade, in cognition research too.

What does creatine do in the brain?

Your brain uses roughly 20% of your body's energy despite being 2% of body weight. That energy is delivered as ATP — and creatine is the molecule that shuttles energy to cells that need it fast. When your brain is tired (perimenopause, sleep debt, high cognitive load), ATP turnover is the bottleneck. Creatine raises your brain's ATP reserves.

Peer-reviewed evidence for cognitive effects

• Rae et al., Royal Society (2003): 8g/day creatine for 6 weeks improved working memory and intelligence test scores.
• McMorris et al., Psychopharmacology (2007): 5g/day creatine improved cognitive performance in sleep-deprived adults.
• Avgerinos et al., Experimental Gerontology (2018): Meta-analysis showing creatine improves short-term memory and reasoning in healthy adults.
• Forbes et al., Nutrients (2022): Creatine as cognitive support in women going through perimenopause — significant improvements in mental fatigue.

Why 5g, and why daily?

Creatine saturates muscle and brain reserves over 3-4 weeks of daily 5g intake. Taking more than 5g doesn't help faster — it just gets excreted. Taking it occasionally doesn't work — saturation matters.

What Grove won't do

Grove is not a stimulant. It won't "wake you up" instantly the way coffee does. It also won't fix sleep deprivation, untreated thyroid issues, or undiagnosed perimenopause — those need separate conversations with your GP. What Grove does do: raise the ceiling on how much cognitive work you can do in a day, and reduce the 3pm crash.

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