People with stronger forehead muscles and deeper wrinkles between the eyebrows tend to get more Botox injections than those with weaker muscles and lighter wrinkles.

Pro

Against

Evidence from Studies

Supporting (1)

Community contributions welcome

Relationship Between Muscle Strength Pattern, Facial Wrinkles Classification and Dose of Botulinum Toxin Serotype-A

Cross-Sectional Study

Human

Contradicting (0)

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No contradicting evidence found

Gold Standard Evidence Needed

According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.

Source Study

Relationship Between Muscle Strength Pattern, Facial Wrinkles Classification and Dose of Botulinum Toxin Serotype-A

Score: 22

DOI: 10.53902/mrprs.2024.04.000538

Similar Assertions

On average, people get about 7 units of Botox between their eyebrows and about 4 units in the forehead line above the nose, and men and women get roughly the same amount.

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Older people tend to get more Botox injections than younger people when treating frown lines.

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Botox doesn’t stop your face from drooping as you get older — everyone’s face sags the same amount over time, no matter how often you get injections.

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