Macro Frost Max Spray 200 ml is a topical cooling spray that, per the page, has 7 percent menthol, glycerin and camphor oil, sprayed 2 to 4 times a day or as needed on healthy skin, for external use only. The research on menthol alone is thin (two studies in a review of 65 trials), and the US guideline makes a topical NSAID, with or without menthol, the first line for muscle injuries. There is no study on the spray itself. And camphor carries a warning for young children, so keep it away from them.
What is Frost Max Spray?
Macro Frost Max Spray – 200 ml
A topical cooling spray from Macro Group
EGP 220
200 ml · current price from the product page
- The page: menthol 7 percent + glycerin + camphor oil (eucalyptus) for an instant cooling feeling
- The page: shake, then spray 2 to 4 times a day or as needed
- The page: for external use on healthy skin only, and not a medicine
Heads-up: Not on the face, eyes, wounds or irritated skin, and away from children
How to use it and the best time
- Method: shake the bottle and spray the area from a suitable distance per the pack, 2 to 4 times a day or as needed (from the page).
- On healthy, clean skin only: avoid the face, eyes, mucous membranes, wounds and irritated skin, and wash your hands after use.
- Stop if clear irritation or an unusual feeling appears, and ask a professional.
- Timing: the page says after exercise or exertion. In research, real cooling within an hour of exercise eased muscle soreness for 24 hours (Wang 2021), but that was cooling (cold-water immersion and the like), not a menthol spray, so the spray gives a cold feeling, not real cooling of the muscle.
- Not a substitute for warming up or cooling down after exercise, as the page says.
What does the research say?
| Study | Type | Result |
|---|---|---|
| ACP/AAFP 2020 (Qaseem) | A clinical guideline for acute musculoskeletal injury pain in adults | First line: a topical NSAID with or without menthol gel, a strong recommendation with moderate-certainty evidence |
| Argoff 2013 | A systematic review of 65 trials of topical analgesics | NSAIDs were the most studied (27), and menthol only two; strong evidence for topical diclofenac and ibuprofen, and limited evidence for the others |
| Wang 2021 | A review and meta-analysis of 32 trials, 1098 people, on delayed-onset muscle soreness | Cold within an hour of exercise reduced pain within 24 hours (SMD -0.57), with no clear effect after 24 hours; heat reduced pain too; and no difference between heat and cold |
| Love 2004 | A review of camphor in toddlers | Over-the-counter camphor products (sprays and rubs) caused serious toxicity in young children; as little as 500 mg is cited in reports of death; and its efficacy is largely unproven |

All the numbers are for cooling in general, menthol or camphor, and there is no study on Macro Frost Max Spray itself. And we opened no source on skin allergy or chemical burns from menthol.
Side effects and precautions
- Skin irritation: the page says stop if irritation appears, and use it on healthy skin only. We opened no study giving the irritation rate.
- Children: the formula contains camphor oil, camphor is documented as dangerous to young children even in small amounts, and the page describes the product for adults; so keep it away from them, and if a child swallows it or is exposed, go to the emergency room. The page does not state the camphor amount.
- Eyes and face: the page says do not spray toward the face or eyes.
- Pregnancy, breastfeeding and other topical medicines: we opened no source, so ask a pharmacist.
- Not a treatment: the page says it is not a medicine or a substitute for medical assessment.

Ask a doctor or pharmacist first if
- The pain is severe, or there is swelling or a large bruise, or you cannot move or bear weight on the area.
- The pain does not improve after days or gets worse, or comes with numbness or weakness.
- The skin is irritated or broken, or you are allergic to menthol or camphor.
- You are pregnant or breastfeeding.
- It will be used on a child or near a young child.
Want to ask?
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FAQ
How many times a day do I use Frost Max Spray?
Per the page: shake, then spray 2 to 4 times a day or as needed, on healthy skin, for external use only.
What is the best time to use it?
The page says after exercise or exertion. We opened no study on the menthol spray itself, and real cooling within an hour of exercise eased soreness for 24 hours.
Does it have side effects?
The page says stop if irritation appears, and it has camphor oil, a danger to young children; and we opened no source on the irritation rate.
Does it treat a muscle strain?
No; the page says it is not a medicine, and the US guideline puts a topical NSAID, with or without menthol, as the first line, with limited evidence for menthol alone.
Is it suitable for children?
The page describes it for adults, and the formula has camphor, a danger to young children; so ask a doctor and keep it away from them.
Can I use it on the face or wounds?
No, the page says avoid the face, eyes, mucous membranes, wounds and irritated skin.
Read next: pain relief and types of magnesium for sleep and muscles.
The bottom line
Frost Max Spray is a topical cold feeling after exertion, the evidence for menthol alone is limited, and there is no study on the product. Use it as the page says on healthy skin, away from children because of the camphor, and see a doctor if the pain is severe or not improving.
Sources
- Qaseem et al. 2020 (Annals): ACP/AAFP guideline on acute musculoskeletal injury pain
- Argoff 2013: topical analgesics in acute and chronic pain
- Wang et al. 2021: heat and cold therapy for delayed-onset muscle soreness
- Love et al. 2004: camphor exposure in toddlers
- Frost Max Spray product page at Beseha
This content is for information and is not a substitute for advice from a doctor or pharmacist. Prices and availability may change; the final price is on the product page.
