Vitamin C

 Which liposomal vitamin C is the best? No brand wins — the tested
spread runs 1.3 to 7.2×. What separates a real formulation from a label claim.

Are liposomal vitamins worth it? Only for some nutrients. Vitamin C has 10 human trials behind it; most others have none. Plus how to spot a real liposome. 

How long does liposomal vitamin C stay in your system? Hours in your blood, weeks in your tissues. What liposomal delivery changes, and what nobody measured.

What is better than vitamin C? Nothing replaces it — but some forms beat others at specific jobs. What the evidence says on liposomal, buffered and Ester-C.

What to pair with vitamin C? Only iron has strong evidence, and only at a meal. What the research supports, what it doesn't, and the pairing nobody sells.

How much liposomal vitamin C should I take? For most healthy adults, 500–1,000 mg a day. What the format changes, what it doesn't, and who should take less.

What are the side effects of liposomal vitamin C? Mostly vitamin C's own, plus the lecithin shell. What changes, what doesn't, and who should be careful.

Vitamin C absorption drops below 50% above a gram a day. See what blocks it, why your kidneys clear the surplus, and where liposomal delivery fits.

Liposomal vitamin C vs regular vitamin C: 9 of 10 trials found better absorption, but no trial has yet shown a clear health benefit. See when it's worth it.

Liposomal vitamin C absorbs better than regular vitamin C in nine of ten trials. What the evidence supports, what it does not, and the dose where it matters.

Your body absorbs nearly all of a 200mg vitamin C dose, but under 50% above 1 gram a day. See how absorption and kidney excretion decide what you keep.