Every commercial mosquito repellent promises 8-hour protection. So when a natural repellent needs reapplication after 2–3 hours, the obvious question is: is it actually working?
It is. But the reason it wears off faster than DEET is the same reason it's safer. Here's the science behind that.
Why DEET Lasts 8 Hours
DEET doesn't sit on your skin. It absorbs into it.
Studies have confirmed that DEET penetrates the skin barrier and enters systemic circulation — detectable in urine within hours of application. The reason it provides long protection is because it's been absorbed into your body and slowly releases back outward through your skin.
That systemic absorption is exactly what raises safety concerns — particularly for children, pregnant women, and anyone with hormonal sensitivity. DEET has been flagged as a possible endocrine disruptor. The American Academy of Pediatrics limits recommended concentrations for children specifically because of absorption risk.
The 8-hour claim is a convenience feature. It is not a safety feature.
Why Our Repellent Works Differently
Our mosquito repellent cream is formulated with a base of plant butters — shea, kokum, and mango butter. These create a conditioning film on the skin surface that holds the active botanical repellent compounds — citronella, neem, lemongrass — exactly where they need to be: on top of your skin, not inside it.
The repellent works because mosquitoes cannot tolerate the volatile botanical barrier on your skin's surface. It does not need to enter your bloodstream to be effective.
Because it stays on the surface, it dissipates with sweat, water, and time. That is not a formulation flaw. That is how a skin-safe ingredient is supposed to behave.
When the repellent effect wears off, what remains is the butter base — conditioning your skin. Not a chemical residue releasing from inside your body.
| What is different? | DEET-Based Repellent | Sukham Plant-Based Cream |
|---|---|---|
| Mechanism | Absorbed into body, releases outward | Stays on skin surface |
| Duration | 6–12 hours | 2–4 hours |
| Enters bloodstream | Yes | No |
| Endocrine disruption risk | Possible | None |
| Safe for daily use on children | Conditional | Yes |
| Skin conditioning | No | Yes |
Try Sukham Mosquito Repellent Cream →
Getting the Most Out of It
- Apply generously to all exposed skin — surface coverage is what creates the barrier
- Reapply after swimming or heavy sweating
- Reapply every 2–3 hours during peak mosquito activity (dawn and dusk)
Frequently Asked Questions
Is this safe for children? Yes. The formulation contains no DEET, parabens, synthetic fragrance, or endocrine-disrupting ingredients. For infants under 6 months, check with your paediatrician before any topical application.
Does plant-based repellent actually work? Yes. Citronella, neem, and lemongrass have well-documented mosquito-repellent activity. Effectiveness depends on adequate application and reapplication as directed.
Why does my skin feel moisturised after using it? The shea, kokum, and mango butter base is intentionally conditioning. That effect remains even after the repellent compounds dissipate.
Can I use this during pregnancy? Our repellent is free from DEET and ingredients flagged during pregnancy. If you have specific concerns, consult your healthcare provider.
Handcrafted in small batches in Pondicherry. Every ingredient chosen for safety, efficacy, and daily family use.
