Disintegrant
A cross-linked form of povidone used as a superdisintegrant. Same polymer allergy concern as povidone.
Colorant
A synthetic blue dye. Less commonly allergenic than other dyes but reactions are documented.
Colorant
A synthetic dye that may cause reactions in dye-sensitive individuals.
Colorant
A widely used artificial red dye. Among the most common dye allergens.
Capsule Shell
Derived from animal collagen. Used in capsule shells. Not suitable for vegetarians/vegans or those with specific animal protein sensitivities.
Binder
A synthetic polymer used as a binder. Rare sensitivities documented in medical literature.
Abrasive/Adsorbent
Colorant
Filler/Binder
Colorant
Lubricant
Colorant/Opacifier
| Ingredient | Purpose | Common Allergen? |
|---|---|---|
| Crospovidone | Disintegrant | ⚠️ Yes — Povidone |
| FD&C Blue No. 1 | Colorant | ⚠️ Yes — Dye |
| FD&C Blue No. 2 | Colorant | ⚠️ Yes — Dye |
| FD&C Red No. 40 | Colorant | ⚠️ Yes — Dye |
| Gelatin | Capsule Shell | ⚠️ Yes — Animal |
| Povidone | Binder | ⚠️ Yes — Povidone |
| Aluminum Oxide | Abrasive/Adsorbent | No |
| D&C Yellow No. 10 | Colorant | No |
| Dibasic Calcium Phosphate Dihydrate | Filler/Binder | No |
| Ferric Oxide Yellow | Colorant | No |
| Magnesium Stearate | Lubricant | No |
| Titanium Dioxide | Colorant/Opacifier | No |
This medication contains ingredients flagged in the following groups. Patients with these sensitivities should consult their prescriber.
2 ingredients may contain mammalian-derived components:
Other versions of Phentermine Hydrochloride that avoid allergens found in this formulation.