Black Mustard Seed Powder (Brassica nigra) - Bulk
Black Mustard Seed Powder (Brassica nigra) - Bulk
Prepared to order (5–7 day lead time) Packed - and where applicable, milled - on demand in audited facilities to ensure optimal quality.
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Black Mustard Seed Powder (Brassica nigra) delivers bold, aromatic heat for curries, pickles, sauces and spice rubs. Beyond the kitchen, it's traditionally used in brief, warming topical routines like poultices and plasters for that fast "peppery" tingle. The fine grind disperses quickly in recipes or pastes, letting you dial intensity with precision. Powerful yet versatile, it's a staple for both flavour and focused, short-contact external projects.
♡ Why we love it: You control the intensity. A pinch lifts savoury dishes, while a quick, carefully timed poultice offers comforting warmth to tired areas after activity.
Sizes: 250g or 1kg.
Uses
- Everyday seasoning for curries, pickles, stews and spice blends
- Base for DIY mustard plasters, poultices and short, warm compresses (intact skin)
- Add-in for bath soaks and body scrubs (rinse off well)
- Simple herbal tea or tincture projects for classic, warming aromatics
Benefits
- Traditionally used as a rubefacient to create localised warmth in brief topical routines
- Commonly used in herbalism to support easy breathing in steam-style or warm tea blends
- Naturally aromatic spice that adds depth and heat to home cooking
- Contains plant nutrients and mucilage for versatile kitchen and craft use
How to use
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Poultice: Grind 100 g seed powder, add warm water to make a thick paste, spread on cloth and apply to the desired area for 1 to 3 minutes only; remove and soothe with a little oil if needed
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Herbal tea (infusion): 1 tsp finely crushed seed per 250 ml freshly boiled water; infuse 5 minutes, strain well; enjoy up to 3 times daily
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Tincture: 1:5 (herb:menstruum) in 40 to 50% alcohol; macerate 2 to 4 weeks with occasional shaking, then strain and bottle
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Culinary: Start with ¼ tsp powder per dish or toast whole seeds in a little oil until fragrant, then build your recipe
Storage
Store in a cool, dry place away from direct light and strong odours; reseal tightly after each use.
Ingredients
Black mustard seed powder (Brassica nigra)
Country of Origin: Various origins (batch dependent).
For your safety
- While this natural product may have wellness benefits; it is not medication and does not replace prescribed treatment or professional care
- Mustard can strongly irritate skin and mucous membranes; for poultices and plasters limit contact to a maximum of 3 minutes
- Patch test before topical use; discontinue if burning, blistering or irritation occurs
- Do not apply to broken skin or sensitive areas; avoid contact with eyes; wash hands after handling
- Seek guidance before use if pregnant or breastfeeding
- If you have a medical condition or take medication, consult a registered medical practitioner before use
- Keep out of reach of children and pets
About These Botanicals
This product is grown in an organic and regenerative fashion with as minimal use of insecticides, pesticides, herbicides and fungicides as possible, in certified organic fertilizer. The product is sourced food grade. It is not certified organic. Suitable for Kosher, Halaal and Hindi diets.

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