BioStacks
NOW

Respir-All

3 Tablets · 20 servings · $0.83/serving

75 / 100Good

Best for

Score Breakdown

Formulation
73
Safety
100
Final score
75/100

Ingredients (10)

Pantothenic Acid

100%

Dose

100 mg

Target

50–500 mg

Form

Premium

Vitamin B6

100%

Dose

20 mg

Target

1.3–25 mg

Form

Premium

Quercetin

100%

Dose

800 mg

Target

500–1000 mg

Form

Vitamin C

100%

Dose

500 mg

Target

50–250 mg

Form

Standard

Nettle extract

100%

Dose

500 mg

Target

300–600 mg

Form

Premium

Other Ingredients (7)

Magnesium StearateLubricant

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

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

Coating (unspecified)Coating

Generic tablet coating declaration where the label does not itemize the coating's components; modern aqueous film coatings are typically cellulose-based (HPMC) with a plasticizer

Croscarmellose SodiumDisintegrant

Cross-linked cellulose derivative used as a superdisintegrant

HypromelloseCapsule

Plant-derived capsule material from cellulose

Microcrystalline CelluloseBinder

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

Stearic AcidLubricant

Saturated fatty acid used as tablet lubricant

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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.