Skin rejuvenation aims to restore youthful skin appearance and texture using various methods. Here are some common modalities:

1. Topical Treatments: Includes retinoids, vitamin C, and hyaluronic acid, which improve skin tone, texture, and hydration.

2. Chemical Peels: Uses acids to exfoliate and remove the top skin layers, reducing fine lines, pigmentation, and acne scars.

3. Microdermabrasion: A minimally invasive procedure that exfoliates the skin to remove dead cells, improve texture, and reduce superficial imperfections.

4. Microneedling: Tiny needles create micro-injuries in the skin, stimulating collagen production and improving skin texture and firmness.

5. Laser Therapy: Fractional and ablative lasers treat wrinkles, scars, and pigmentation by promoting collagen formation and skin tightening.

6. Injectables: Botox and dermal fillers smooth wrinkles and restore facial volume.

7. Radiofrequency (RF) Therapy: Uses heat to stimulate collagen and tighten skin, improving firmness and elasticity.

These modalities can be combined for optimal results based on skin type and concerns.