Favorite products

What we actually use

The supplements I reach for most with clients, chosen for quality brands and the most usable forms.

As an Amazon Associate I earn from qualifying purchases. Buying through these links supports this work at no extra cost to you.

Jump to: MCAS & histamine · Fibromyalgia · Vitamins

MCAS & histamine

My go-to list for histamine intolerance and mast cell activation. Start low and add one thing at a time so you can tell what helps.

Not everyone does well on methylated B vitamins. If they leave you anxious, wired or achy, read Methyl Trapping and try the B Minus or folinic acid options instead.

Fibromyalgia

Support for energy production, muscles and a healthy inflammation response.

Vitamins in their most active forms

Two picks for each vitamin, choosing the form your body can use with the fewest conversion steps. That matters most when your genes slow down one of those steps.

Vitamin A

Preformed vitamin A (retinyl palmitate), so your body doesn't have to convert it from beta-carotene. This matters if you carry BCO1 variants.

Vitamin D3

D3 (cholecalciferol), the form your body makes from sunlight.

Vitamin E

Natural mixed forms rather than synthetic dl-alpha tocopherol.

Vitamin K2

K2 as MK-4 or MK-7, the forms that help direct calcium into bones.

Vitamin C

Buffered or liposomal forms are gentler and better absorbed.

B1 (Thiamine)

Fat-soluble thiamine forms that get into cells more easily.

B2 (Riboflavin)

Riboflavin 5'-phosphate, the active form. Helpful with MTHFR variants.

B3 (Niacin)

Nicotinamide riboside and niacinamide, which raise NAD+ without the niacin flush.

B5 (Pantothenic Acid)

Pantethine, the active form that sits closer to coenzyme A.

B6

Pyridoxal 5'-phosphate (P5P), the active form. B6 is also a helper for the DAO enzyme.

B7 (Biotin)

Biotin is already active as is; these are clean, well-made options.

B9 (Folate)

Methylfolate (5-MTHF) for most people, or folinic acid if methylated forms don't agree with you.

B12

Active B12 forms. Hydroxocobalamin is a gentler, non-methyl option.

These products are listed for education, not as medical advice, and are not meant to diagnose, treat or cure any condition. Talk with your healthcare provider before starting a supplement, especially if you are pregnant or take medications. Doses on the label may not be right for you.