Your Longevity Library: Science-Backed Wellness, Explained

The Sleep-Dementia Link: What Happens to Your Brain When You Don't Sleep Deeply

During deep sleep, your brain physically flushes amyloid beta. One bad night raises amyloid levels measurably. Here is the mechanism and what to do about it.

NMN and magnesium target entirely different biological windows. NMN raises NAD+ for daytime energy and repair. Magnesium supports GABA, melatonin, and overnight recovery. Together, as part of the Day and Night Bundle, they close a 24-hour loop that neither can...

Magnesium deficiency impairs NMDA receptors, disrupts deep sleep, and blocks overnight brain waste clearance. Here is what the evidence shows.

Is magnesium bisglycinate the same as magnesium glycinate?

Yes — magnesium bisglycinate and magnesium glycinate are the same compound. This post explains the chemistry behind the two names and what to actually look for when choosing a supplement.

How long does magnesium take to work for sleep and anxiety?

Magnesium is not melatonin — it takes time. This guide explains why, what is happening biologically during that time, and what to realistically expect week by week for sleep, anxiety, and blood pressure.

Lemon balm for sleep and anxiety: benefits, dosage, and how it works

Lemon balm is one of the few calming herbs with genuine randomised controlled trial evidence for both anxiety and sleep. Here is how it works, what the trials show, and how to take it.

L-theanine and magnesium: the sleep and anxiety stack explained

L-theanine and magnesium work through different mechanisms — NMDA/cortisol vs alpha wave/cognitive calm — which is precisely why combining them produces more than either alone for sleep and anxiety.

Magnesium taurate for blood pressure: what does the research say?

Magnesium taurate has more clinical evidence behind it for blood pressure management than almost any other form — because taurine and magnesium lower blood pressure through distinct but complementary mechanisms. Here is what the research says.

Best magnesium for sleep UK: a guide to forms, dosage, and timing

Magnesium is the most evidence-backed sleep supplement available without a prescription. This guide covers which form works best, how much to take, when to take it, and what to expect.

What is magnesium taurate good for? Benefits, dosage, and who should take it

Magnesium taurate delivers magnesium alongside taurine — an amino acid with independent benefits for cardiovascular health, blood pressure, and GABA receptor function.

Magnesium bisglycinate for sleep: does it work, and how much do you need?

Magnesium bisglycinate supports sleep through two complementary mechanisms: magnesium reduces cortisol and supports melatonin, while glycine independently improves sleep onset and quality.

Magnesium taurate vs magnesium bisglycinate: which is better for sleep and anxiety?

Magnesium taurate and bisglycinate both support sleep and anxiety through different mechanisms. This guide explains the science and why combining them delivers broader benefits.