Firm, smooth skin is often linked with youthfulness, but when you age, skin itself starts losing its firmness. It’s a normal process that everyone has to face.
When the production of collagen and elastin starts declining, your skin becomes thinner, less elastic, and more prone to wrinkles and acne. Also, factors like pregnancy in women, pollution, overweight, excessive sun exposure, and hormonal changes accelerate these changes.
While you can’t stop aging, you can adopt some safety measures to maintain a smoother and firmer skin tone. Daily sun protection, followed by healthy nutrition, a better skincare routine, and professional treatments can improve overall skin appearance.
Why Does Skin Lose Firmness With Age?
Several biological and environmental changes are responsible for sagging and acne-prone skin.
Collagen and elastin decline
Collagen offers structural support within the dermis, whereas elastin maintains skin stretch and helps it return to its original shape. According to a National Institute of Aging report, “loss of collagen and elastin with aging makes skin acne prone, less stretchy and thinner.”
Weight loss and pregnancy
Rapid weight loss and pregnancy also result in stretched skin. With aging, the capacity of women’s skin to retain its original appearance varies after adopting the changes due to pregnancy or weight fluctuations.
Sun exposure
Ultraviolet radiation is one of the most important environmental factors that results in premature skin aging. Long-term UV exposure damages collagen and elastin, which makes the skin prone to acne and wrinkles.
Pollution and oxidative stress
Environmental pollutants produce oxidative stress and damage the skin’s structure. That’s why it is essential to protect the skin barrier and limit environmental exposure as part of an overall skin-aging strategy.
Tips to Maintain Long-Lasting Skin and Smooth Skin
1. Make Sunscreen Your Everyday Anti-Aging Essential
For firm and smooth skin, it is essential to protect the skin from sun exposure every day. Use a broad-spectrum sunscreen and apply it regularly to areas that are likely to be exposed. The National Institute on Ageing advises limiting UV exposure during daytime, using protective clothing and a wide-brimmed hat.
Use of sunscreen will not only prevent sunburn, but it can also shield collagen and elastin from UV damage. If you’re worried about wrinkles, you might find sunscreen to be more effective than another addition to your skin care regimen.
2. Consider Retinoids for Long-Term Skin Texture
Retinoids are vitamin A derivatives and are one of the most well-studied anti-aging ingredients.
The American Academy of Dermatology states that “retinoids help to increase the turnover of cells on the skin surface, increase collagen production and promote a brighter, smoother skin tone”.
Prescription tretinoin especially demonstrates efficacy for photoaged skin. In an SWC, topical tretinoin was shown to be effective in reducing photoaging and enhancing new collagen production.
Retinol available without a prescription is typically less effective than tretinoin, and there are mixed results with cosmetic products containing retinol. If you have sensitive skin, persistent redness, or a dermatological condition, then you should check with a dermatologist before using a retinoid.
3. Keep Skin Moisturized
Moisturizers aren’t designed to firm up skin that has an extreme degree of sagginess but they can help keep skin hydrated and prevent it from losing moisture for a smoother and more supple appearance.
Look for formulations containing ingredients such as:
- Ceramides
- Glycerin
- Hyaluronic acid
- Petrolatum
- Squalane
Consistent moisturization can temporarily plump the outermost skin layers and make the fine lines less noticeable.
4. Support Skin From the Inside With Good Nutrition
Skin needs a high amount of protein and micronutrients to maintain normal structure and repair processes.
Prioritize a balanced diet containing:
- Fish and seafood
- Eggs
- Lean meats
- Beans and lentils
- Nuts and seeds
- Fruits and vegetables
- Whole grains
Vitamin C is a must in your diet plan because it is required for normal collagen synthesis and also functions as an antioxidant.
What about collagen supplements?
Collagen peptides have been subjected to many studies and have been shown to be useful for the hydration and elasticity of the skin. According to the clinical research and studies on effective collagen supplements, hydrolyzed collagen supplementation was shown to be associated with increased hydration and elasticity of the skin compared to placebo.
The takeaway: collagen peptides may be an option for people looking for improving skin health with supplementation, but they should not be considered a replacement for sunscreen, a balanced diet, or evidence-based skincare.
5. Don’t Overlook Facial Exercise
Facial exercises and facial yoga still have a high potential to regain lost skin texture. Therefore, one should definitely practice facial exercises to acquire acne-free skin.
6. Consider Professional Skin-Firming Treatments
If the laxity is more noticeable, dermatologists might consider procedures depending on the site and extent of skin aging.
Chemical peels – Chemical peels are a process that removes the damaged outer layers of skin and may enhance skin texture and tone. These come in varying strengths and with varying recovery times.
Laser resurfacing – The laser resurfacing technique employs controlled energy to treat the skin and promote remodeling. There are various types of photoaging technologies, including CO2 lasers and erbium lasers.
Ultrasound skin tightening – Ultrasound-based therapy can penetrate deeper into tissues and can stimulate collagen remodeling. Results are not immediate, but do develop over a period of time.
Due to the various risks, costs, indications, and recovery periods associated with these procedures, they should be performed or recommended by the appropriate medical personnel.
Which Approach Is Best for Different Areas?
The best strategy depends on where laxity occurs.
Face and neck: Sunscreen, moisturizers, retinoids and procedures prescribed by a dermatologist might help.
Arms and legs: Resistance training may help develop underlying muscle; skincare may have good results in surface texture.
Abdomen: Due to the stability of the abdomen, weight loss, weight training, skin care and, if there is a significant degree of laxity, professional treatment might be appropriate.
None of the nonsurgical methods will remove the excess skin or the age-related changes completely.
What Dermatologists Recommend?
A practical approach to healthy skin aging is to focus on prevention first.
Board-certified dermatologist consultation can be useful when you are considering the use of retinoids, lasers, ultrasound treatment, chemical peels or other treatments.
The American Academy of Dermatology also notes that certain symptoms of photoaging can be treated with a retinoid, and that appropriate sun protection should still be used as retinoids can make you more sensitive to the sun.
Before selecting a dermatologist, ask him or her about his or her experience with the procedure, the results, any side effects, recovery time and if they have any before-and-after photos to show you.
The Bottom Line
Staying firm, smooth, and looking good is not just about finding the miracle product but it is also about regular care. Avoid sun exposure, moisturize your skin regularly, follow a healthy diet, refrain from smoking, and consider evidence-based ingredients like retinoids, etc all of which are necessary to maintain skin firmness. Although collagen supplements could be helpful, the research is less conclusive. Professional treatments can be beneficial, though they have to be given dermatologically.
References
Skincare and aging https://www.nia.nih.gov/health/skin-care/skin-care-and-aging
Effects of Oral Collagen for Skin Anti-Aging – https://pubmed.ncbi.nlm.nih.gov/37432180/
Effects of hydrolyzed collagen supplementation on skin aging – https://pubmed.ncbi.nlm.nih.gov/33742704/
Sitohang IBS, Makes WI, Sandora N, Suryanegara J. Topical tretinoin for treating photoaging
https://pubmed.ncbi.nlm.nih.gov/35620028/
