TL;DR
- Loose skin is caused by ageing, genetics, excess sun exposure, or weight loss.
- Collagen loss leads to fine lines, wrinkles, and sagging skin.
- Laser skin tightening treatment stimulates collagen for a smoother texture.
- Radiofrequency treatment firms deeper skin layers naturally.
- Both options are safe, non-invasive, with minimal downtime, and optimal results.
Modern Solutions for Loose Skin
Loose skin is often an unavoidable result of natural body changes and lifestyle shifts. Significant weight loss, pregnancy, and the natural ageing process can all reduce the skin’s elasticity, leaving it less firm over time.
The good news is that 21st-century advancements offer more choices than ever before. While surgery may be necessary in severe cases, non-surgical treatments now provide safe alternatives to tighten and rejuvenate the skin.
Modern skin tightening treatments, including laser and radiofrequency methods, offer effective ways to rebuild confidence in your skin. Let’s break these down.
Why Does Skin Become Loose?
Several causes can lead to loose skin, including:
- Ageing: As you age, the skin’s collagen and elastin (proteins that provide firmness and elasticity) can diminish, leading to looser skin.
- Genetics: A family history of loose skin can increase your likelihood of developing it yourself.
- Extreme weight loss: Losing a substantial amount of weight in a short period can result in excess skin that does not retract.
- Pregnancy: Hormonal changes and the growing abdomen can stretch the skin.
- Sun damage: Increased sun exposure can destroy collagen and elastin over time.
- Smoking: Smoking damages skin elasticity and firmness by reducing blood flow and stunting collagen formation.
- Poor nutrition: Lack of useful nutrients like vitamins and minerals can weaken collagen and elastin in your skin, causing sagging.
Remember, loose skin is natural and harmless, but it can affect your confidence. Thankfully, there are simple and safe methods to gently tighten your skin without the need for surgery.
What is a Skin Tightening Treatment?
Skin tightening treatments are cosmetic procedures that help firm and lift loose skin while addressing the damage within the layers. The procedure works by reinforcing the body's ability to heal and develop new collagen and elastin.
Skin tightening treatments include the following options:
- Surgical methods like facelifts, neck lifts, and body lifts remove extra skin to give you a firm look. However, these procedures require surgical cuts to the skin.
- Non-surgical methods like lasers, radiofrequency, and ultrasound offer alternative techniques for tightening loose skin. These options do not need any cuts and offer quick recovery.
What are the Best Skin Non-Surgical Tightening Treatments?
The two most popular types of skin tightening treatments are:
Laser Treatment
Laser skin tightening treatment is a non-surgical method that improves skin texture and firmness, especially on the face, neck, and body.
- To tighten skin, laser treatment uses light energy and targets the skin’s outer layers (epidermis and superficial dermis). At Dental & Wellness London, we use fractional lasers that deliver the laser’s energy in minute, overlapping beams. This allows for precision while minimising damage.
- The heat energy produced increases collagen formation.
Preparation
- Avoid sun exposure at least 1 to 2 weeks before the procedure.
- Inform your doctor about any skin problems, sensitivities, and any medications you are taking.
- Follow the skin cleansing steps suggested by your doctor.
Aftercare
- Avoid direct sunlight until your skin heals.
- Apply topical medicines (gels and creams) prescribed by your doctor. This helps in quick healing.
- Use gentle skincare products.
- Avoid pricking or scratching your skin.
- You may notice some redness, mild swelling, and skin peeling for a few days after the procedure.
- Recovery generally takes 5 to 7 days.
Benefits
- Tightens mild to moderately loose skin.
- Reduces fine lines and wrinkles.
- There are no cuts involved.
- Lasers used in the procedure offer quick results (mostly within 2 weeks after the procedure).
Our specialists often also suggest Intense Pulsed Light (IPL) treatment as a gentler alternative to laser therapy. IPL uses light energy to treat skin conditions, improving elasticity and reversing sun damage.
IPL treatments may require multiple sessions, though some skin conditions respond especially well to this approach. Your doctor can guide you on the most suitable option.

Radiofrequency Treatment
Radiofrequency (RF) treatment is an advanced skin tightening method that uses special waves that heat up the deep layers of the skin.
- RF devices transfer heat to the skin layers (dermis and sub-dermal tissues).
- This supports collagen, elastin, and new cell production.
- The connective tissue is reshaped to tighten the skin and improve texture.
Preparation
- Avoid sun exposure and certain topical agents before the procedure.
- Do not use active agents like retinoids on your skin at least 1 week before your session.
- Drink water and moisturise your skin.
Aftercare
- Use gentle cleansing and moisturising agents after the procedure.
- Avoid high-intensity exercise and sun exposure for a few days.
- You may notice slight skin redness and swelling that slowly subsides.
Benefits
- Non-surgical procedure carried out in the clinic.
- It is suitable for all skin types.
- There is little chance of hyperpigmentation.
- Treats areas like the face, neck, arms, hands, and body.
- There are no surgical marks left behind.

Onda Treatment
At London Dental & Wellness, we often recommend Onda Treatments as an alternative to Radiofrequency. This revolutionary treatment uses “coolwaves” to selectively target fat cells without damage to the skin’s surface.
- Microwaves target localised fat deposits, cellulite, and the skin’s laxity by destroying fat and fibrous tissue.
- When the fat cells are broken down, the lymphatic system expels them.
- The heat from the treatment simultaneously stimulates shrinking in the collagen fibres for a more toned appearance.
Ideal Candidates for Non-Surgical Skin Tightening Treatments
Non-surgical skin tightening treatments are suitable for individuals with:
- Mild to moderate skin sagging
- Overall good health
- Realistic expectations about gradual, natural-looking results
Skin tightening procedures are generally not recommended for:
- Pregnant women
- Medical conditions, like blood-clotting problems
- Extremely thin or overly stretched skin
Final Words
Modern skin tightening treatments like laser and radiofrequency options are safe and help loose skin feel firm again. They work by helping in new collagen production, giving long-lasting results.
At London Dental & Wellness, we know that choosing a skin treatment is about feeling comfortable, confident, and cared for. That’s why we create a safe, welcoming space where your concerns are heard and your goals are understood.
Our team of skincare professionals will work with you to create a treatment plan tailored to your needs, lifestyle, and comfort level. Whether you’re looking for subtle rejuvenation or more noticeable results, we take the time to explain your options, adjust treatments at your pace, and support you every step of the way.
Book your appointment with our London dental and skin care experts and experience the transformative power of modern skin rejuvenation. Call us at 02081274567 or email us at reception@dentalwellnesslondon.co.uk
Our address: 222 Essex Rd, London N1 3AP, United Kingdom
FAQs
Can laser treatment tighten skin?
Yes, laser treatment can effectively tighten the skin by using controlled heat energy. This energy stimulates the natural production of new collagen, which boosts skin elasticity and reduces the appearance of fine lines and wrinkles.
What laser treatment tightens skin?
There are several lasers to tighten skin, such as fractional CO₂, Nd: YAG, and radiofrequency lasers. These help in collagen formation, which tightens loose skin.
Do skin-tightening treatments work?
Yes, modern skin tightening treatments work well to improve skin flexibility. Options like laser and radiofrequency methods reduce skin looseness and offer noticeable results.
What types of skin-tightening treatments are available?
There are many skin tightening treatments, including laser, radiofrequency, ultrasound, and thread lifts. These methods boost collagen production, enhancing skin elasticity.
Is skin tightening treatment painful?
Most skin-tightening treatments involve minimal to no pain. Skin doctors often use cooling devices or numbing gels to reduce discomfort.





