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Botulinum Toxin Injections are the most commonly performed non-surgical aesthetic treatments worldwide. Botulinum Toxin type A, is a purified neurotoxin for medical and cosmetic use derived from the bacterium Clostridium botulinum. When injected in small amounts, Botulinum Toxin temporarily blocks communication between nerves and muscles, causing muscle paralysis. By weakening the activity of the target muscles on the face, dynamic wrinkles are addressed. By relaxing facial muscles, Botulinum Toxin softens dynamic expression lines, creating a smoother, younger-looking appearance. The onset of effects is within 3 to 7 days, with Botulinum Toxin effects peaking at around 2 weeks, lasting for about 3 to 4 months.
Jacqui Young from Expatliving came to Bay Aesthetics Clinic to experience the Botulinum Toxin and Fillers Treatment, read more here

Dynamic wrinkles appear during facial movements like smiling or frowning, while static wrinkles are visible even when the face is at rest, resulting from skin elasticity loss and collagen breakdown.
Form due to repeated facial movements and expressions.
Include lines like crow's feet, forehead lines, and frown lines
Only appear during facial movements and disappear at rest
Over time, progress to static wrinkles
Respond well to Botulinum Toxin anti-wrinkle injections
Resulting from a loss of elasticity and the effects of gravity on the skin.
Are always visible and fixed, even when the face is relaxed.
It forms when the body's collagen and elastin production slows down.
It can be caused by sun exposure, smoking, and loss of volume.
Examples: Fixed forehead lines, fixed crows feet, perioral lines
Respond poorly to Botulinum Toxin anti-wrinkle injections
Dynamic wrinkles become static wrinkles over time as the skin loses its elasticity and collagen.
Wrinkles form due to a combination of factors, including the natural aging process, sun damage, and repetitive facial expressions, which lead to a decrease in skin elasticity and collagen production



Static wrinkles form with the natural ageing process
Botulinum toxin injections aka “anti wrinkle injections” is best known for reducing dynamic wrinkles — lines caused by repetitive facial expressions such as smiling, frowning, or squinting. Common areas treated include:
When injected correctly (proper technique and dosage), Botulinum Toxin Injections soften facial lines without affecting the ability to express emotions, delivering a natural, refreshed look.
Most side effects of Botulinum Toxin are mild, temporary, and resolve without intervention. They are often related to the injection process itself or the temporary effect of the toxin on surrounding muscles.
Possible side effects of Botulinum Toxin include:
Read here for a detailed discussion of Botulinum Toxin side effects, risks and complications.
At Bay Aesthetics Clinic, our doctors are experienced Botulinum Toxin injectors, with over 25 years of combined experience and over 100,000 successfully completed cases. Our Medical Directors Dr Bernard Tan and Dr Hoe Ying Minbelieve in natural, subtle results- no frozen faces here please! Botulinum Toxin is one of the most commonly performed treatments, with many clients working in the Marina Bay Financial Center coming for a quick “lunchtime Botulinum Toxin Injection”. With their gentle hands and keen eye for beauty, the team at Bay Aesthetics Clinic have a loyal and regular following of clients coming for Botulinum Toxin Injection.
Read here for a comprehensive guide on getting Botulinum Toxin in Singapore! Read here for Expatliving’s Jacqui Young’s experience doing Botulinum Toxin Injection and fillers at Bay Aesthetics Clinic with Dr Hoe.
Due to advertising regulations, we are unable to display Botulinum Toxin before and after on our website. Contact us to view our portfolio of before-and-after.
Botulinum Toxin Face (forehead/glabellar/chin/crows feet)
Botulinum Toxin jaw (masseter Botulinum Toxin)
Botulinum Toxin one vial (100 units)- $1200
All 4 locally approved brands are available (Allergan Botulinum Toxin, Dysport, Nabota and Xeomin).
Botulinum Toxin Face (forehead/glabellar/chin/crows feet)
Botulinum Toxin jaw (masseter)
All 4 locally approved brands are available (Allergan Botulinum Toxin, Dysport, Nabota and Xeomin).

With over 10 years of experience in aesthetic treatments, Dr Hoe Ying Min serves as the Medical Director at Bay Aesthetics Clinic. She has extensive hands-on experience in lasers, injectables, body-shaping and skin-rejuvenation procedures, and is known for her careful, personalised approach that aims for natural-looking outcomes.

Bay Aesthetics Clinic and Medispa is a doctor-led clinic located in the Marina Bay Financial Centre that delivers medical aesthetics and medispa treatments in a calm, professional setting. With a focus on safety, visible results and accessibility, the team uses only US FDA and HSA-approved technology, applies a holistic view to beauty and wellness, and avoids hard-selling or pressure tactics.
Open from 11 am daily (until 8 pm Mon-Fri; 6 pm Sat/Sun) and conveniently situated within walking distance of two MRT stations