BioStacks
Nature's Sunshine

Mega Chel

4 Tablets · 30 servings · $1.13/serving

iHerbAmazon

Best for

General HealthEnergyImmune

Ingredients (29)

Pantothenic Acid

100%

Dose

166 mg

Target

50–500 mg

Form

Premium

Vitamin B6

100%

Dose

50 mg

Target

1.3–25 mg

Form

Premium

Vitamin E

100%

Dose

96 mg

Target

50–268 mg

Form

Premium

Niacin

100%

Dose

33 mg ne

Target

25–500 mg

Form

Standard

Magnesium

100%

Dose

128 mg

Target

100–400 mg

Form

Standard

Other Ingredients (6)

TalcAnti-caking

IARC classifies cosmetic-grade talc not containing asbestos as Group 2B (possibly carcinogenic to humans); perineal talc use as Group 2A (probably carcinogenic). Johnson & Johnson voluntarily withdrew talc-based baby powder from US/Canada in 2020 and globally in 2022 after extensive litigation tied to ovarian-cancer and mesothelioma cases. The 2018 FDA contamination survey found asbestos in 9 of 52 cosmetic talc products tested. As a supplement excipient talc is a pure manufacturing convenience — no nutritional or functional benefit to the user — so the asbestos-exposure risk has no offsetting upside. Safer alternatives (silicon dioxide, microcrystalline cellulose, rice hulls) are widely available.

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

Magnesium StearateLubricant

A salt of stearic acid used as a lubricant in tablet and capsule production

Microcrystalline CelluloseBinder

Plant-derived cellulose used as a binder and filler in supplements

Citrus BioflavonoidsAntioxidant

Natural flavonoid compounds (hesperidin, naringin, rutin) extracted from citrus fruit peel and pulp

Stearic AcidLubricant

Saturated fatty acid used as tablet lubricant

How to Take It

Take it anytime

No evidence a formula this broad works better at any particular hour. Take it with a meal containing fat — the vitamins A, D and E in it absorb poorly without one.

With a meal containing fat
Space it a couple of hours from Iron and Calcium

On the label

Begin by taking 1 tablet twice daily for one week. Then take 1 tablet three times daily for the second week. Gradually increase to 4 tablets with meal once daily. Maintain this level for three to four months. Then gradually taper off in a similar manner.

General guidance based on the ingredients, not a substitute for the label or your doctor.

Price Check

$33.95

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Near the median of 649 multivitamins

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.

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