Nortriptyline Hydrochloride (Nortriptyline Hydrochloride) 10 mg

CAPSULEORALA-S Medication SolutionsNDC: 50090-7174Updated: Mar 2026

Active Ingredient

NORTRIPTYLINE HYDROCHLORIDE — 10 mg

Inactive Ingredients (Fillers)

⚠️ 5 ingredients flagged as common allergens

FD&C Blue No. 1

⚠️ Yes — Dye

Colorant

A synthetic blue dye. Less commonly allergenic than other dyes but reactions are documented.

FD&C Yellow No. 6

⚠️ Yes — Dye

Colorant

An artificial colorant (also called Sunset Yellow). May cause reactions in people sensitive to artificial dyes.

Gelatin

⚠️ Yes — Animal

Capsule Shell

Derived from animal collagen. Used in capsule shells. Not suitable for vegetarians/vegans or those with specific animal protein sensitivities.

Propylene Glycol

⚠️ Yes — Propylene Glycol

Solvent/Humectant

An organic compound used as a solvent and humectant. Can cause contact dermatitis in sensitive individuals.

Sodium Lauryl Sulfate

⚠️ Yes — Surfactant

Wetting Agent

A surfactant used to improve drug dissolution. Can cause skin irritation in some individuals.

Ammonia Solution

pH Adjuster

D&C Yellow No. 10

Colorant

Dimethicone 20

Skin Protectant

Ferrosoferric Oxide

Colorant

Potassium Hydroxide

pH Adjuster

Shellac

Coating Agent

Starch, Corn

Disintegrant/Filler

Titanium Dioxide

Colorant/Opacifier

Ingredient	Purpose	Common Allergen?	Description
FD&C Blue No. 1	Colorant	⚠️ Yes — Dye	A synthetic blue dye. Less commonly allergenic than other dyes but reactions are documented.
FD&C Yellow No. 6	Colorant	⚠️ Yes — Dye	An artificial colorant (also called Sunset Yellow). May cause reactions in people sensitive to artificial dyes.
Gelatin	Capsule Shell	⚠️ Yes — Animal	Derived from animal collagen. Used in capsule shells. Not suitable for vegetarians/vegans or those with specific animal protein sensitivities.
Propylene Glycol	Solvent/Humectant	⚠️ Yes — Propylene Glycol	An organic compound used as a solvent and humectant. Can cause contact dermatitis in sensitive individuals.
Sodium Lauryl Sulfate	Wetting Agent	⚠️ Yes — Surfactant	A surfactant used to improve drug dissolution. Can cause skin irritation in some individuals.
Ammonia Solution	pH Adjuster	No	Dilute ammonia used to adjust pH in pharmaceutical formulations. Present in trace amounts in the final product.
D&C Yellow No. 10	Colorant	No	A synthetic yellow dye (quinoline yellow) used in medications and cosmetics. May cause reactions in individuals with dye sensitivities.
Dimethicone 20	Skin Protectant	No	A silicone-based polymer used as a skin protectant, emollient, and anti-foaming agent in topical formulations.
Ferrosoferric Oxide	Colorant	No	Black iron oxide used as a pigment in tablet coatings and capsule shells. Derived from iron, not from food allergen sources.
Potassium Hydroxide	pH Adjuster	No	A strong alkali used to adjust pH in pharmaceutical formulations. Present only in trace amounts in the final product.
Shellac	Coating Agent	No	A natural resin secreted by the lac insect. Used as an enteric coating for tablets and as a glazing agent. Derived from insects — relevant for vegan, vegetarian, and some religious dietary considerations.
Starch, Corn	Disintegrant/Filler	No	Corn-derived starch used as a filler, binder, or disintegrant. May affect individuals with corn allergy or sensitivity.
Titanium Dioxide	Colorant/Opacifier	No	A white pigment used for coating opacity. Under regulatory review in some countries.