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Velvetgrass

NDC 22840-5209 · Greer Laboratories, Inc.

Generic nameHolcus lanatus
Dosage formSOLUTION
RouteINTRADERMAL, PERCUTANEOUS, SUBCUTANEOUS
Active ingredient(s)HOLCUS LANATUS POLLEN
Strength.05 g/mL
Pharmacologic classAllergens [CS], Allergens [CS], Cell-mediated Immunity [PE], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Increased IgG Production [PE], Non-Standardized Pollen Allergenic Extract [EPC], Non-Standardized Pollen Allergenic Extract [EPC], Pollen [CS], Pollen [CS]
Marketing categoryBLA

Packages

22840-5209-2 — 10 mL in 1 VIAL, MULTI-DOSE (22840-5209-2)

22840-5209-4 — 50 mL in 1 VIAL, MULTI-DOSE (22840-5209-4)

22840-5209-5 — 5 mL in 1 BOTTLE, DROPPER (22840-5209-5)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

22840-1230 — Holcus lanatus, 22840-1231 — Holcus lanatus, 22840-1248 — Holcus lanatus, 22840-1249 — Holcus lanatus, 49643-361 — Holcus lanatus, 58809-213 — Antigens All Zones Grasses Trees and Weeds. Baptisia tinctoria, Echinacea, Hydrastis canadensis, Myrrha, Nasturtium aquaticum, Phytolacca decandra, Urtica urens, 58809-214 — Antigens All Zones Grasses Trees and Weeds. Baptisia tinctoria, Echinacea, Hydrastis canadensis, Myrrha, Nasturtium aquaticum, Phytolacca decandra, Urtica urens, 58809-215 — Antigens All Zones Grasses, Trees, and Weeds. Baptisia tinctoria, Echinacea, Hydrastis canadensis, Myrrha, Nasturtium aquaticum, Phytolacca decandra, Urtica urens, 62713-983 — Echinacea, Baptisia tinctoria, Hydrastis canadensis, Myrrha, Phytolacca decandra, Trigonella foenum-graecum, Zone 1 Tree, Zone 1 Weed, Zone 1 Grass, 62713-984 — Echinacea, Baptisia tinctoria, Hydrastis canadensis, Myrrha, Phytolacca decandra, Trigonella foenum-graecum, Zone 1 Tree, Zone 1 Weed, Zone 1 Grass

From the FDA National Drug Code Directory, retrieved 2026-08-24. Product listings are submitted by labelers; FDA does not verify them.