What is Botox? Dr. Saetawut Lertlukpreecha explains everything you need to know before deciding to get injected.

Hello, I’m Dr. Saetawut Lertlukpreecha, a physician specializing in aesthetic and dermatological treatments.

I wrote this article to help you understand Botox accurately, completely, and safely —

because beauty should always come with understanding. 😊

What is Botox?

Botox, or Botulinum Toxin Type A, is a protein extracted from a type of bacteria.

When injected into muscles, it causes temporary muscle relaxation, which helps reduce wrinkles caused by facial expressions.

It is suitable for those who want to:

• Reduce wrinkles

• Contour the face

• Decrease sweating

• Relieve muscle pain or migraines

• Control scar formation

• Minimize pores

• Treat hair loss

How Does Botox Work?

When Botox is injected into the targeted area, its main mechanism is to:

• Inhibit the release of Acetylcholine, a neurotransmitter

• Temporarily stop muscle contractions for around 4–6 months

• As a result, the skin appears smoother and wrinkles diminish

Who Is Botox Suitable For?

• People with facial expression lines: forehead, between brows, crow’s feet, bunny lines

• Those who want a slimmer face without surgery

• People with excessive sweating, such as underarms

• Those with muscle pain, migraines, or specific muscle spasms (consultation required)

• People looking to minimize pores, reduce oiliness, and prevent acne

• Post-surgery patients wanting to reduce or prevent scarring

• Individuals experiencing hair loss

Common Injection Areas for Botox

Area	Purpose
Forehead	Reduce horizontal lines
Between eyebrows	Reduce frown lines
Crow’s feet (eye corners)	Soften smile lines
Jawline	Slim down the jaw, contour the face
Chin	Smooth out dimpling
Underarms / Palms / Feet	Reduce excessive sweating
Cheeks / Pores	Reduce oiliness, tighten pores
Scars	Prevent or minimize post-surgical scars
Scalp	Reduce hair loss, stimulate new hair growth

How Long Do Results Last?

• Initial results: 3–7 days

• Full results: within 14 days

• Duration: around 3–6 months, depending on the individual

• Repeat treatments are safe every 4–6 months

Precautions Before and After Botox

Before Injection:

• Avoid alcohol for 24 hours

• Stop taking Vitamin E, aspirin, or blood-thinning medications

• Inform your doctor of any medical conditions or drug allergies

After Injection:

• Do not press, massage, or rub the injected area

• Avoid heat exposure like lasers, saunas, or hot showers on the area for 2 weeks

Who Should Not Receive Botox?

• Pregnant or breastfeeding women

• People with neuromuscular disorders like Myasthenia Gravis

• Anyone with known allergies to Botox or egg proteins (some brands contain these)

Doctor’s Recommendation

“Botox isn’t magic. But when used correctly under a doctor’s supervision, it can produce safe and naturally beautiful results.”

I, Dr. Saetawut Lertlukpreecha, want everyone interested in Botox to have the right information before making a decision — no matter where you choose to get it.

Knowledge empowers you to make confident choices without regrets.

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Summary

Botox is a well-researched aesthetic procedure with proven efficacy and safety.

When administered by an experienced physician, using high-quality products with proper care,

Botox can boost your confidence in just minutes — without surgery.