Rida Hair Research Institute RHRI Neoketramin Antifungal Yeast Relief PYRITHIONE ZINC 1 g/100mL Shampoo
🆔 Identity & classification
Where does this data come from?
🏷️ RxNorm drug class
This medicine belongs to the Other dermatologicals class.
Where does this data come from?
🏭 Manufacturer & labeler
Where does this data come from?
🩺 Clinical
This is an over-the-counter shampoo formulated with pyrithione zinc, a topical antifungal and antibacterial agent. Pyrithione zinc is commonly used in hair care products to help address fungal and yeast-related scalp conditions, such as those that may contribute to dandruff or itching. The product is applied to the scalp and hair during bathing and is regulated as an OTC monograph drug, meaning it follows established FDA guidelines for this category of over-the-counter products.
Patient education
Supplement & herbal interactions
Where does this data come from?
Ask a licensed pharmacist directly — free, answered by our team.
🧪 Inactive Ingredients / Excipients
Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.
💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.
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UNII WR1WPI7EW8
A synthetic form of vitamin E used as an antioxidant. It prevents oils and fats in the medicine from breaking down and becoming rancid, helping keep the product stable during storage.
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UNII PQ6CK8PD0R
Ascorbic acid, also known as vitamin C, is a white crystalline powder. It serves as an antioxidant to prevent degradation of other ingredients and may also function as a preservative in the formulation.
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UNII 6SO6U10H04
Biotin is a B-vitamin used as a nutritional supplement in some medications. It may also serve as a colorant or marker in formulations.
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UNII 5OCF3O11KX
A plant-derived surfactant made from coconut oil. It helps mix oil and water ingredients together in the formulation and can improve how the medicine spreads or feels on the skin.
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UNII W2ZU1RY8B0
A plant extract from green tea leaves. It's used as an antioxidant ingredient to help preserve the medicine and maintain its stability during storage.
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UNII G46579QK1M
A protein-derived ingredient made from keratin, the natural structural protein found in hair. It functions as a film-former and conditioner in topical products, helping to coat and soften the skin or hair.
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UNII 71M78END5S
A natural fat derived from fish or algae sources. It's included as a nutritional ingredient and helps distribute other components evenly throughout the medicine.
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UNII WV9CM0O67Z
Panthenol is a humectant and skin-conditioning agent derived from pantothenic acid. It's added to medicines to help retain moisture and soothe skin irritation.
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UNII YM0K64F20V
A synthetic emulsifier derived from polyethylene glycol and glucose. It helps blend oil and water-based ingredients together and improves the texture and spreadability of the product.
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UNII AV092KU4JH
A natural oil extracted from peppermint plants. It's used as a flavoring agent to mask bitter tastes and add a refreshing mint flavor to medicines, making them easier to take.
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UNII 0L414VCS5Y
A synthetic polymer used as a film-former and conditioning agent. It helps create a protective coating on hair or skin surfaces and improves texture and manageability in topical formulations.
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UNII 8LGU7VM393
Rosemary leaf oil is a natural aromatic oil extracted from rosemary plants. It's used in medicines as a flavoring agent and preservative to help protect the product from spoilage.
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UNII O9W3D3YF5U
A synthetic surfactant derived from petroleum-based olefins. It helps dissolve or suspend active ingredients and other substances in liquid formulations, improving how the medicine mixes and flows.
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UNII VIF565UC2G
Tea tree oil is an essential oil extracted from the leaves of the Australian tea tree plant. In medicines, it typically serves as a flavoring agent, fragrance, or antimicrobial component in topical formulations.
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UNII 9O3K93S3TK
Trolamine is an alkaline compound used as a pH buffer and emulsifier in medicines. It helps neutralize acids, stabilize formulations, and enable mixing of oil and water-based ingredients.
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UNII 059QF0KO0R
Water is a liquid solvent that dissolves and mixes ingredients together in liquid medicines, syrups, and injections. It helps distribute the active drug evenly throughout the product.
16 inactive ingredients listed in the exact product block matched to this NDC.
Label-section wording can be broader than the structured product block and may mention additional formulation ingredients.
Where does this data come from?
ingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.Inactive ingredient FAQ
Are inactive ingredients the same for every manufacturer?
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Can inactive ingredients matter?
💲 Pricing
A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.
| Price system | Per g | Per package |
|---|---|---|
| Retail pharmacies payNADAC · weekly | Not in the retail survey — common for institutional, discontinued, or low-volume packs. | |
| Medicaid paysCMS SDUD · 12 mo | No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data. | |
| Medicare drug plans payPart D · quarterly | No Part D plan price is available for this NDC in our data. | |
Where does this data come from?
🔁 Therapeutic equivalents
Where does this data come from?
⏳ Availability & generic status
We did not find an FDA-approved generic match for this exact strength, form and route.
Where does this data come from?
🔬 Reported adverse events (FAERS)
Top reported reactions
Age at onset
Reporter sex
Serious outcomes
Where does this data come from?
📦 Packaging — all sizes for this product
| Package NDC | Description | Marketing start | Status |
|---|---|---|---|
| 83004-0034-01 You're viewing this | 1 BOTTLE, PLASTIC in 1 CARTON (83004-034-01) / 200 mL in 1 BOTTLE, PLASTIC | 2026-07-28 | Active |
🧭 About this NDC listing & data coverage
What data is (and isn’t) available for this NDC — tap to expand
| NDC identity (package / product / labeler codes) | ✓ Available |
| Labeler | ✓ Available |
| Product & package description | ✓ Available |
| Marketing category & status | ✓ Available |
| Active ingredient / dosage form / route | ✓ Available |
| FDA label (SPL via DailyMed) | ✓ Available |
| Package photos | — Not published for this NDC No photo available yet for this listing. |
| Inactive ingredients (structured) | ✓ Available |
| NADAC pharmacy acquisition price (CMS) | — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey. |
| Orange Book / therapeutic-equivalence data | — Not published for this NDC Applies only to products approved under an NDA/ANDA; many listings are out of scope. |
| HCPCS J-code billing crosswalk | — Not published for this NDC Most self-administered / retail products have no J-code — that is normal. |
| Medicaid utilization (CMS SDUD) | — Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold. |
Questions about this listing
Is this NDC FDA-approved?
Why is there no price listed?
Is the NDC printed on the package the same as the 11-digit billing NDC?
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Is this package still being marketed?
Who lists this product with the FDA?
Do I need a prescription for this product?
Where does this data come from?
📄 FDA label — Drug Facts FDA SPL
🎯 Indications and Usage ▾
Uses helps relieve and control the recurrence of flaking and itching associated with dandruff and seborrheic dermatitis.
⏱️ Dosage and Administration ▾
Directions for best results use at least twice a week or as directed by a doctor; wet hair, massage a generous amount onto the scalp, then rinse thoroughly; repeat if desired.
⚠️ Warnings ▾
Warnings For external use only When using this product Avoid contact with eyes If contact occurs, rinse the eyes thoroughly with water. Stop use and ask a doctor if: Condition worsen or does not improve in 2-4 weeks after regular use of this product as directed. Keep out of reach of children . If swallowed, get medical help or contact a Poison Control Center right away.
🧪 Active Ingredient ▾
Active Ingredient Pyrithione zinc 1%
🧪 Inactive Ingredients ▾
Inactive ingredients ascorbic acid, biotin, cocamidopropyl betaine, green tea (camellia sinensis) leaf extract, hydrolyzed keratin, oxidized keratin, panthenol, PEG-120 methyl glucose dioleate, peppermint (mentha piperita) oil, phospholipids, polyquaternium-7, rosemary (rosmarinus officinalis) leaf oil, sodium C14-16 olefin sulfonate, tea tree (melaleuca alternifolia) leaf oil, tocopheryl acetate, trolamine, water.
🎯 Purpose ▾
Purpose Anti-dandruff