GLOW · 2C-B HCl
PRECISION MICRODOSING  ·  CALIBRATED PER DROP
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SERIES II

GLOW

2C-B HCl · 4-Bromo-2,5-dimethoxyphenethylamine · 1mg per drop

Sensory warmth. Emotional openness, creative flow and empathogenic connection — the heart-opening microdose.

PER DROP
1mg
DROPS
200
CHARACTER
Heart + body
DURATION*
4–6hr
GLOW DOSIS Series II amber dropper vial with the current label design
WHAT IT'S FOR
The heart-opening
microdose.

GLOW is 2C-B at a sub-perceptual dose — warm, sensory and notably gentle. People reach for it for connection and creative texture rather than raw focus. Here's the honest read on what it's used for.

SENSORY WARMTH

A faint lift in physical warmth, presence and sensory richness — the territory most associated with 2C-B's character. Subtle, never overwhelming.

EMOTIONAL OPENNESS

Its empathogenic, heart-centered feel leads some to use it for conversation and connection. Set and setting shape this far more than dose.

CREATIVE FLOW

Looser, more associative attention suited to open-ended creative work. Evidence is largely anecdotal — approach it as a personal experiment.

HOW TO USE
Mind the curve.

2C-B climbs fast, so precision matters. Start at the lowest dose and never redose to "catch up." The full dosing table, the calculator and the schedules live on the science page.

THE MICRODOSE

2–4 drops = 2–4mg. Sub-perceptual warmth and presence, never a "trip." If you can clearly feel it, you've taken too much.

WHEN

Any time — 2C-B's arc is short (4–6hr). Many reserve it for a specific creative or social occasion rather than a daily routine.

HOW OFTEN

Keep it low — a few times a week at most. Tolerance builds quickly, so regular breaks aren't optional.

Find your dose.

Drag to see mg per drop — the lit band is the microdose range. The full dosing table and schedules live on the science page.

DOSE CALCULATOR
GLOW delivers 1mg per calibrated drop. 2C-B climbs fast — the lit band is the microdose range.
2mg
Microdose
✓ MICRODOSE RANGE
MICRO
0 drops30 drops
2 drops
Estimate based on the labeled concentration, for education only. 2C-B's curve is steep — never redose to "catch up," and stay in the microdose band. Not medical advice.
Delivery methods.
SUBLINGUAL RECOMMENDED
Drops under the tongue, held 60–90 seconds. Predictable onset and easy to keep to a measured dose.
IN WATER
2–4 oz water, room temperature. Simple and gentle on the palate. Drink promptly.
IN JUICE
Masks the faint bitterness. Cool or room-temperature only — never hot.
HYDRATE
2C-B can bring mild jaw tension and warmth. Sip water through the session and don't overheat.
WHAT'S IN THE BOX
Everything you need.

Each GLOW kit ships as a vial, formulation profile, protocol card, and seal.

AMBER VIAL
1 dram borosilicate glass, UV-filtering to 450nm, with a precision fine-tip glass pipette.
200 CALIBRATED DROPS
Pre-measured liquid formulation at 1mg per drop in USP-grade ethanol. Shake gently before each dose.
PROTOCOL INSERT CARD
Complete dosing chart, the Fadiman protocol, delivery methods and a stacking guide.
SEALED WITH CARE
PTFE-lined cap, tamper-evident seal, ships in protective packaging.
SAFETY IN BRIEF
A few things matter a lot.

Microdosing is generally low-risk at sub-perceptual doses, but some interactions are serious. This is the short version — read the full safety & interactions before you start.

LITHIUM — AVOID

Combining classic psychedelics with lithium is linked to seizures. The single most important interaction to respect.

ANTIDEPRESSANTS

SSRIs/SNRIs can blunt effects. Never stop prescribed medication to "feel" a microdose — talk to your prescriber first.

WHEN NOT TO

A personal or family history of psychosis or bipolar disorder, or pregnancy, are reasons to avoid. If unsure, involve a clinician.

SENSORY · WARMTH
“One milligram per drop. Heart-open, body-warm, present.”
WANT THE FULL PICTURE?
The science, in depth.

GLOW is grounded in real pharmacology and an honest read of the (limited) evidence. The dedicated science page covers how 2C-B works, why precision matters more here, the complete dosing detail, and the primary research.

PHARMACOLOGY

How 2C-B works — 5-HT2A and 5-HT2C agonism, the hybrid psychedelic-empathogen character, and that steep dose-response curve.

FULL DOSING & CURVE

The complete dosing table, the interactive calculator, and how people actually use it — situational, Fadiman-style, cycled.

PRIMARY RESEARCH

The (sparse) peer-reviewed and foundational sources — from Shulgin's PiHKAL to modern observational pharmacology.

EXPLORE THE GLOW SCIENCE →