selenium sulfide
Drug ingredientCAS 7446-34-6
This chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
US productionNot reported
Top sourceNo public record
This chemical is not on EPA’s Toxic Substances Control Act inventory, the list behind EPA’s production survey.
Why supply is unknownWhere It Comes From
EPA and Census publish no US supply data for this chemical.
37 FDA-registered drug labelers
A-S Medication Solutions
AMAZON.COM SERVICES LLC
Apollo Health and Beauty Care
Bryant Ranch Prepack
Cardinal Health, 110 dba LEADER
Chattem, Inc.
Cintex Services, LLC
CVS Health
Davines S.p.A.
Dreamwise International Corp
Eskay Speciality Chemicals
FAMILY DOLLAR SERVICES INC
GOODSENSE
Guangdong Bisutang Biotechnology Co., LTD
Guangzhou Huixue Biotechnology Co., Ltd.
Guangzhou Yixin Cross-border E-commerce Co., Ltd.
H E B
KMM Pharmaceuticals, LLC
L'Oreal USA Products Inc
Laser Pharmaceuticals, LLC
MACSEN DRUGS
Maesa, LLC.
Meijer Distribution, Inc
Meijer, Inc.
Nuvothera, Inc.
Padagis Israel Pharmaceuticals Ltd
PRODUCTOS CAPILARES L'OREAL SA
Professional Compounding Centers of America
R. Mason (Chemicals) Ltd
Retail Business Services, LLC
Rugby Laboratories
TARGET CORPORATION
The Procter & Gamble Manufacturing Company
Topco Associates
Wal-Mart Stores, Inc.
Walgreen Company
Westminster Pharmaceuticals, LLC
Why It Matters
Sectors
Health
Downstream Uses
Appears in 42 drug and cosmetic product listings (FDA).
- •Rugby Anti-Dandruff
- •meijer Medicated selenium sulfide Dandruff Anti-dandruff, anti-seborrheic dermatitis, anti-psoriasis
- •Uchoize S2 Balance Anti-Dandruff
- •Selenium Sulfide
- •Selsun Blue 2-in-1
- •Meijer Medicated Selenium Sulfide Anti-Dandruff
- •Family Wellness Maximum Strength Dandruff Anti-dandruff, anti-seborrheic dermatitis, anti-psoriasis
- •Head and Shoulders Clinical Strength Dandruff Defense Dry Scalp Rescue
Show all 42
- •Head and Shoulders Clinical Strength Dandruff Defense Intensive Itch Relief
- •Selsun Blue Moisturizing
- •Head and Shoulders 2in1 Clinical Strength Dandruff Defense Intensive Itch Relief
- •Topco Associates
- •up and up Moisturizing Anti-dandruff Anti-dandruff, anti-seborrheic dermatitis, anti-psoriasis
- •Head and Shoulders Clinical Strength Dry Scalp Rescue
- •Easyes ANTI-Dandruff AND ANTI HAIR-Thinning SHAM-POO
- •Leader Medicated Dandruff Anti-Seborrheic Dermatitis, Anti-Dandruff
- •amazon basics maximum strength dandruff Anti-dandruff
- •Head and Shoulders 2in1 Clinical Strength Cooling Itch Relief
- •Selsun Blue Medicated
- •CVS Health Maximum Strength Dandruff Anti-Seborrheic Dermatitis, anti-dandruff
- •Prosoria Medicated
- •Head and Shoulders Clinical Strength Advanced Oil Control
- •GoodSense Medicated Dandruff Anti-Seborrheic Dermatitis, Anti-Dandruff
- •Naturaltech Purifying ANTI-Dandruff
- •Walgreens Clinical Strength Medicated Dandruff Anti-dandruff, Anti-seborrheic dermatitis
- •Vichy Laboratoires Dercos Selenium Sulfide Anti-dandruff
- •Walgreens Dandruff Maximum Strength Anti-dandruff
- •Head and Shoulders Clinical Strength Dandruff Defense Advanced Oil Control
- •Head and Shoulders Clinical Strength Dandruff Defense Sensitive Scalp
- •Seleniumdisulfideanti-Dandruffshampoo
- •Oiangna Anti Fungal
- •Equate Medicated Dandruff Anti-Dandruff
- •Walgreens Dandruff and Conditioner Cleansing and Conditioning Anti-dandruff
- •Hairitage Wash It Away Anti-Dandruff for Dry, Flaky Scalp
- •Careone Medicated Dandruff
- •Head and Shoulders 2in1 Clinical Strength Dry Scalp Rescue
- •Dandruff
- •Walgreens Dandruff With Menthol/Selenium Sulfide Anti-dandruff, anti-seborrheic dermatitis, anti-psoriasis
- •up and up Medicated Anti-dandruff Anti-dandruff, anti-seborrheic dermatitis, anti-psoriasis
- •Head and Shoulders Clinical Strength Cooling Itch Relief
- •CVS Gold
- •Hairitage Wash It Away Anti-Dandruff for Oily, Flaky Scalp
FDA Shortage Status
Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."
No FDA shortage records
Vendor Pricing
$0.64/gA2B Chem LLC (2 weeks)
CountryUnited States
Pack$1607.00 / 2.5 kg
Purity97%
Vendors6 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
5 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| AA BLOCKS (2 weeks) | United States | $0.66 | 2.5 kg | 97% |
| Aaron Chemicals LLC | Hong Kong | $0.98 | 500 g | — |
| A2B Chem LLC | United States | $2.00 | 100 g | 94% |
| AA BLOCKS | United States | $2.24 | 100 g | 94% |
| Combi-Blocks, Inc. | United States | $3.60 | 100 g | 95% |
Chemical Identity
CAS7446-34-6
PubChem CID24011
DTXSIDDTXSID9021265
FormulaSSe
Mol. Weight111.04 g/mol
SMILESS=[Se]
Data Sources
- PubChem · compound 24011Retrieved 2026-04-07
- FDA National Drug Code directoryRetrieved 2026-04-25
- FDA National Drug Code directoryRetrieved 2026-04-07
Brief citations
selenium sulfide (CAS 7446-34-6) https://chemicalindependence.com/chemical/7446-34-6/ PubChem: 24011. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/24011 FDA National Drug Code directory: CAS 7446-34-6. Retrieved 2026-04-25. https://open.fda.gov/data/ndc/ FDA National Drug Code directory: bulk match. Retrieved 2026-04-07. https://open.fda.gov/data/ndc/