Zingiber Purpureum (Krachai Dam)
Zingiber purpureum
About Zingiber Purpureum (Krachai Dam)
Zingiber Purpureum (Krachai Dam) (Zingiber purpureum) is a herb used in the Thai Traditional Medicine tradition to help with Fatigue, Libido, Pain, and Digestive Issues. The aerial parts and leaves are the parts traditionally used, taken internally.
Parts used
Conditions addressed
Tea / Infusion
- Steep 1–2 tsp of dried Zingiber Purpureum (Krachai Dam) in freshly boiled water for 5–10 minutes.
- Cover while steeping.
- Strain and drink.
Tincture
- Pack dried Zingiber Purpureum (Krachai Dam) into a jar and cover with 40–60% alcohol.
- Seal and steep for 4–6 weeks, shaking daily.
- Strain and store in a dark dropper bottle.
Powder / Capsule
- Grind dried Zingiber Purpureum (Krachai Dam) into a fine powder.
- Fill size 00 capsules or stir into smoothies or honey.
Contraindications
- Pregnancy & breastfeeding — insufficient safety data; consult your doctor
- Children under 12 — therapeutic dosage not established
Warnings
⚠️ Pregnancy & Breastfeeding
Safety during pregnancy and breastfeeding has not been established for most herbal remedies. Consult your midwife or doctor before use.
⚠️ Allergic Reactions
Discontinue immediately if you experience rash, itching, swelling, or difficulty breathing.
⚠️ Not Medical Advice
This information is for educational purposes only. Always consult a qualified healthcare provider before using herbal remedies.
Drug & herb interactions
May have a stimulant effect
Watch for: Other caffeine-containing products, MAOIs, and stimulant medications (for ADHD or weight loss)
Additive stimulant effects can raise heart rate and blood pressure.
Where to find in nature
Native region
Thailand, Myanmar, Laos, Cambodia
Climate
Tropical monsoon
Habitat
Tropical forests, temple gardens, and village herb plots of Southeast Asia
🌿 To see Zingiber Purpureum (Krachai Dam) growing, visit botanical gardens, university plant collections, or specialist herb nurseries near you. If foraging in the wild, always work with an expert identifier — never consume a plant you are not 100% certain of.
Where to buy
In store
- Thai and Southeast Asian grocery stores
- Asian supermarkets with herbal and fresh produce sections
- Health food stores (Whole Foods, Natural Grocers, Holland & Barrett, GNC)
- Naturopathic clinics and integrative medicine practices
- Specialist herbal apothecaries and herbalist practices
Online
iHerb
Wide selection of standardised extracts, capsules, and powders with lab testing
Mountain Rose Herbs
Premium bulk dried herbs — certified organic, ethically sourced
Starwest Botanicals
Large selection of certified organic bulk herbs and powders
Herb Pharm
High-quality liquid extracts and tinctures, rigorous quality standards
Amazon
Convenient — verify brand certifications and check third-party testing
Etsy
Small-batch artisan herbalists, hand-harvested and wildcrafted herbs
Quality tips
When buying Zingiber Purpureum (Krachai Dam), look for: certified organic labelling, clearly stated country of origin, third-party lab testing for heavy metals and pesticides, and a batch expiry date. Standardised extracts offer consistent dosing; bulk dried herbs are more economical for regular use. Avoid very cheap, unlabelled products — quality varies enormously.