That headline is not scientifically supported in the way it sounds.
Oils like clove, rosemary, and bay leaf are often promoted online as “hair regrowth cures,” but there is no strong clinical evidence that they can grow new hair on bald spots, especially if the follicles are already inactive.
What these oils actually can do
Rosemary oil
- Some limited studies suggest it may improve scalp circulation
- May help with mild hair thinning or androgen-related shedding
- Effects are modest and slow, not dramatic regrowth
Clove oil
- Has antimicrobial properties
- May help reduce scalp irritation or dandruff
- Can be irritating if used undiluted
Bay leaf oil
- Mostly traditional use for scalp massage
- Very limited scientific evidence for hair growth
Important truth about bald spots
Hair growth depends on whether follicles are still alive.
If follicles are still active:
- Oils may help improve scalp condition
- You might see slight improvement in thickness or shedding
If follicles are inactive (true baldness):
- Oils cannot restart growth
- Medical treatments or procedures are needed
What actually works better (evidence-based)
- Minoxidil (FDA-approved for hair regrowth)
- Prescription treatments for hormone-related hair loss
- Addressing deficiencies (iron, vitamin D, protein)
- In some cases: PRP therapy or hair transplant
Risks of DIY oil mixtures
- Skin irritation or allergy
- Scalp inflammation (which can worsen hair loss)
- False delay in proper treatment
Bottom line
These oils may help scalp health slightly, but they do not grow new hair on bald spots in a medically proven way.
If you want, tell me:
- Your age
- How long the bald spots have been there
- Whether hair is thinning or completely gone
I can help you figure out what type of hair loss it might be and what actually works for it.
