A beauty injection is generally defined as an injectable substance used to reduce facial wrinkles and lines or otherwise enhance one's appearance. They are a form of cosmetic procedure.
Here's a breakdown of common types and what they do:
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Dermal Fillers: These injections restore volume loss due to aging or other factors. They can plump lips, fill in wrinkles, and contour the face. Common substances used as dermal fillers include:
- Hyaluronic acid (HA): A naturally occurring substance in the skin that keeps it hydrated and plump. HA fillers are temporary, typically lasting from several months to a year.
- Calcium hydroxylapatite (CaHA): A mineral-like compound found in bones. CaHA fillers are longer-lasting than HA fillers, often up to 18 months.
- Poly-L-lactic acid (PLLA): A synthetic substance that stimulates collagen production. PLLA fillers are also long-lasting, with results potentially lasting for more than two years.
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Botulinum Toxin Type A Injections (e.g., Botox, Dysport, Xeomin): These injections work by temporarily paralyzing muscles to reduce the appearance of wrinkles caused by facial expressions. They're commonly used for:
- Forehead lines
- Frown lines (between the eyebrows)
- Crow's feet (around the eyes)
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Other injectable treatments: While less common under the blanket term "beauty injection", these can also be included:
- Kybella: Used to dissolve fat under the chin (double chin).
- Sclerotherapy: Used to treat spider veins and small varicose veins.
Important Considerations:
- Risks: All injections carry risks, including bruising, swelling, redness, infection, and allergic reactions. More serious complications, though rare, are possible.
- Professional Administration: Beauty injections should only be administered by qualified and experienced medical professionals (e.g., dermatologists, plastic surgeons, registered nurses under medical supervision).
- Realistic Expectations: It's crucial to have realistic expectations about the results of beauty injections. They can enhance appearance but won't completely erase signs of aging.
- Consultation: A thorough consultation with a qualified professional is essential to determine the best treatment options and ensure suitability.
In short, beauty injections encompass a range of injectable substances used to improve cosmetic appearance, primarily by reducing wrinkles, adding volume, or contouring facial features.
