"Seventy" primarily refers to the number 70 or the range from 70 to 79, including years in that range or ages in one's seventies.

Regarding "Seventy Hyal," it is a next-generation skin booster treatment using high molecular weight hyaluronic acid. It deeply nourishes the skin, stimulating collagen and elastin production, improving hydration, texture, and firmness. It is used on the face, neck, décolleté, and hands for overall skin rejuvenation. Results are noticeable within 1-2 weeks, with significant improvement seen about 2 weeks after treatment. Typically, two to three sessions are recommended, spaced four weeks apart, with maintenance sessions every 6-12 months. The treatment has minimal downtime, with minor side effects like slight bruising or swelling. Aftercare includes avoiding strenuous exercise for 72 hours, no makeup for 12 hours, sun protection, and avoiding certain skincare actives for 24 hours post-treatment.

"Seventy Hyal before and after" results show an improvement in skin hydration, texture, and a glowing appearance, with testimonials praising the visible positive changes in skin health and appearance.

If more detailed before and after images or testimonials are needed, I can provide further specifics or fetch more visual references. Would you like that?