What is Diamond Look (Astera Labs)?

A B-vitamin complex for skin, energy and general condition. It does most for people who are actually short of them.

Five B vitamins, all involved in turning food into usable energy and in maintaining skin and nerve tissue. Niacinamide is the largest component and has genuine evidence behind it for skin, which is where the product name comes from. Pantothenic acid, thiamine, niacin and riboflavin cover the energy metabolism side.

Diamond Look benefits

Niacinamide at 26mg, which has real evidence behind it for skin quality
A full B-complex covering the main energy metabolism vitamins
Injectable, which sidesteps absorption issues entirely
No stimulant and nothing hormonal
Useful for anyone dieting hard, where intake of these is often down

Diamond Look dosage

Standard: 1ml, 1 to 2 times per week
Niacinamide: 26mg per ml
Pantothenic acid: 15mg per ml
Thiamine: 11mg per ml
Niacin: 4mg per ml
Riboflavin: 67mcg per ml

1ml once or twice a week. B vitamins are water soluble, so anything surplus is passed rather than stored, which is why the doses here are modest and the frequency low.

Expect bright yellow urine afterwards. That is the riboflavin and it is completely normal.

Package content

Vial: 10ml multidose
Total actives: 56mg per ml
Niacinamide: 26mg per ml
Pantothenic acid: 15mg per ml
Thiamine: 11mg per ml
Niacin: 4mg per ml
Riboflavin: 67mcg per ml
Brand: Astera Labs

At 1ml twice a week one vial covers five weeks.

Store below 30°C. Protect from light. Do not freeze. Keep out of reach of children.

Who is Diamond Look for?

People dieting hard, where intake of these vitamins usually drops alongside everything else, and anyone wanting the skin side specifically.

Be realistic: B vitamins do most for people who are short of them and comparatively little for people who are not. If your diet is varied and adequate, expect modest results.

Before you use it. B vitamins do most for people who are actually low in them. If your intake is already adequate, the surplus is largely passed rather than used, and expecting a dramatic change is how people end up disappointed with any vitamin product. Niacin can cause flushing, a warm reddening of the skin, which is harmless and passes. Bright yellow urine is the riboflavin and is normal. Nothing in it is hormonal, so nothing is suppressed and no post-cycle therapy applies. Store cool, dry and out of direct sunlight. Not for anyone under 18, and not for women who are pregnant or breastfeeding.

How to use Diamond Look

Draw 1ml and inject subcutaneously or intramuscularly. Intramuscular is preferred, since these solutions can irritate under the skin. Rotate sites and wipe the stopper before every draw. The injection technique guide covers it.