Niacin Flush 100 mg – Vitamin B3 Tablets (100 pcs)

You've got your microdosing truffles. You've got your Lion's Mane. But without the right niacin, your Stamets Stack isn't complete. This bottle of Proviform Niacin Flush gives you exactly what you need.

Why does it have to be the flush kind?

There are two types of niacin out there: flush and no-flush. For the Stamets Stack, you specifically need the flush variety – niacin based on nicotinic acid. This is the form that causes a temporary warm, tingling feeling in your skin, often called the "niacin flush." Paul Stamets suggests this response helps dilate blood vessels and supports distribution of the other compounds in the stack. If you grab a no-flush version by accident, you're missing the whole point.

What's inside?

Each tablet delivers 100 mg of nicotinic acid. Proviform is a trusted Dutch brand that keeps it simple – no unnecessary fillers, just the active ingredient with standard excipients like cellulose and magnesium stearate. One bottle holds 100 tablets, so you're set for a full month of stacking.

• 100 mg nicotinic acid (vitamin B3) per tablet
• 100 tablets per bottle
• Flush variety – the only type suitable for the Stamets Stack
• Made by Proviform – reliable Dutch quality
• No unnecessary additives

How to use niacin in the Stamets Stack

The Stamets Stack protocol combines three things: a microdose of psilocybin (magic truffles), Lion's Mane mushroom, and niacin. You take all three together on your active days. Here's the typical schedule:

• Days 1–4: 1 tablet niacin (100 mg) + your microdose + Lion's Mane
• Days 5–7: rest days – no microdose, niacin is optional
• After 4 weeks: take a break of 2 to 4 weeks before starting again

Tips for first-timers

Never tried the flush before? Here's what to expect and how to ease into it:

• The flush typically kicks in 15–30 minutes after taking niacin – your skin may turn slightly red and feel warm or tingly. This is normal and temporary
• If you find the flush too intense, start with half a tablet (50 mg) and build up over a few days
• Take niacin with food to reduce the intensity of the flush
• The flush tends to become milder the more consistently you take niacin
• Don't take niacin on an empty stomach if you want to keep the flush gentle

Complete your Stamets Stack

This product is one piece of the puzzle. Pair it with our Microdosing Magic Truffles and Lion's Mane Capsules to build the full Stamets Stack – all shipped discreetly from Amsterdam.