Most skin tightening (mengencangkan kulit wajah) lotions have created the ideal combination of ingredients to efficiently smooth out nasty wrinkles, lines, or cellulite. However, these products all have different active and inactive ingredients. Collagen can increase when there are other ingredients like retinoids, cytokines, and peptides.
Some products use active ingredients to push the skin tighter, while others strive to tighten the outside layer of skin so that lines can be removed. Many also help promote collagen production, a major component of healthy, youthful skin.
Skin tightening (mengencangkan kulit wajah) creams generally contain mineral oils, parabens, and scents. Nonetheless, the active ingredients are the ones that do the firming work. Some of the most commonly used are:
Peptides are bits of protein molecules, which in combination with glycerin increases the production of collagen. For firming creams, the many types of peptides are common for good reason.
Hexapeptides serve as muscle relaxers, while pentapeptides and oligopeptides stimulate the development of collagen in fibroblast cells.
Keratin is a protein mixture of peptides.
Neuropeptides are even more effective than pentapeptides, but are much more expensive to produce; therefore, they are generally found in high-end creams.
Retinoids will help new skin cells to surface quicker and delay collagen decomposition as well as thicken the deeper skin layer where wrinkles appear to begin. Thanks to scientific studies, many researchers find retinoids (chemical compounds derived from vitamin A) to be the most effective treatment.
Alpha-lipoic acid is known for reducing the appearance of wrinkles and thin lines. It also provides the benefit of excellent anti-inflammatory properties that assist with painful under eye bags.
Fat-soluble vitamin C ester is renowned for being capable of stimulating elastin production, which supports skin flexibility. It also helps to boost the synthesis of collagen.
Dimethylaminoethanol (DMAE) is a nutritional supplement serving as a kind of muscle toner. Essentially, DMAE stops muscles from falling and shrinking, helping to effectively reverse wrinkles and lines.
A person’s face looks younger or older with a variety of variables ranging from skin texture, volume loss, and decay. The last—sagging—happens because the collagen, your skin’s structural support, decreases over time. Collagen loss also makes a major contribution to the loss of volume and to the formation of wrinkles. The best way to stay young is not to lose collagen in the first place.
Nonetheless, the revolutionary thing now is the ability to lift, strengthen, and reinforce several skin layers, and not only the surface layer. The surface layer shows many signs of aging, such as fine lines, discoloration, blood vessels, sun spots, acne scars, etc. Nevertheless, it raises and strains profoundly onto the surface collagens.
Dermatologists disagree about what is the best treatment—understandable because so many alternatives are now available. Technology is always changing in the tightening systems, so the ‘correct’ treatment is a moving goal.
Until recently, methods for tightening the skin are mild (stimulate the collagen in the highest skin layers with treatments such as peels, retinoids and certain forms of lasers) or severe (CO2 peels or tightening the skin with an operative facelift involving downtimes and increased risk).
