Herbal drugs are being re-evaluated by modern science for their role in managing chronic and lifestyle-related conditions. One such herb is Ratanjot (Onosma hispidum), Experimental and clinical studies have highlighted Ratanjot uses in accelerating wound healing, particularly in cases of diabetic wounds, where conventional healing is often delayed.
What is Ratanjot?
Ratanjot, scientifically known as Onosma hispidum, is a medicinal herb from the Boraginaceae family. Its roots are deep red in color and have been used in Ayurveda for centuries. Along with wound healing, Ratanjot uses are made for its cooling, blood-purifying, and anti-inflammatory properties.
Research Highlights
Faster Healing in Diabetic Wounds- A study tested a 10% Ratanjot root extract ointment on wounds in both normal and diabetics-
- Wounds treated with Ratanjot contracted faster (closed earlier)
- New skin formed quicker compared to untreated wounds
- Tissue strength improved, making the healed area more resistant
- In diabetics, where wounds are usually slow to recover, Ratanjot showed even better results than expected

This proved that the Ratanjot uses include boosting recovery in difficult wound conditions, not just in normal cases.
Comparable to Antibiotic Creams- In another clinical research, skin wounds were treated with Ratanjot extracts (methanol and n-hexane based). The results were compared with a standard antibiotic ointment and plain petroleum jelly-
- Wounds treated with Ratanjot healed by 54–56%, while untreated wounds healed only about 40%
- Antibiotic ointment showed about 65% healing, meaning Ratanjot worked almost as well as a prescribed antibiotic ointment
- Microscopic studies of the skin showed that Ratanjot helped develop a thicker, healthier skin layer with proper epithelial cells and collagen
This clearly demonstrated that Ratanjot is scientifically effective and not just an ancient remedy.
Do You Know?
Traditionally, Ratanjot uses included infusing its root in mustard oil or ghee as a household remedy for burns and cuts.
Conclusion
The clinical evidence validates that Ratanjot is more than just a coloring herb. Its proven wound-healing properties especially in diabetic wounds open new doors for Ayurvedic and modern medicine collaborations. As research expands, the benefits of Ratanjot may soon find a place in mainstream wound management therapies.
References
- Kumar, N., & Gupta, A.K. (2010). Wound-Healing Activity of Onosma hispidum (Ratanjot) in Normal and Diabetic Rats. Journal of Herbs, Spices & Medicinal Plants, 15, 342 – 351.
- Ali, A., Hussain, F., & Shahid, M. (2015). Investigation of the wound healing potential of Onosma hispidum root extract in rabbit models. Progress in Nutrition, 17(3), 245-249.