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12 signs of ageing – when the skin shows its age

twelve characteristics of ageing; when the skin shows its age

12 signs of ageing – when the skin shows its age, because as we get older, life leaves its mark on our skin. The twelve signs of ageing describe the most important processes that lead to visible changes. Understanding these processes allows us to take targeted countermeasures and keep the skin looking young and vibrant for longer with the right skincare products.

1. Fine lines and wrinkles

The first visible symptom is wrinkles. They are caused by repeated muscle movements, a decline in collagen production and external influences such as UV radiation.

Skincare solution: Retinoids, peptides and antioxidants stimulate collagen production and smooth the skin.

2. Dry and rough skin

Over the years, the skin loses lipids and its ability to retain moisture. This makes it drier, rougher and less supple.

Skin care solution: Hyaluronic acid, ceramides and moisturising amino acids replenish moisture reserves.

3. Dull, sallow skin

Due to slower cell renewal, the skin lacks its natural glow. Another of the 12 signs of ageing is an uneven complexion.

Skin care solution: Vitamin C, niacinamide and gentle exfoliation restore freshness.

4. Irregular skin texture

The skin becomes uneven and feels coarse or rough. This symptom is also one of the twelve signs of skin ageing and is caused by slowed regeneration.

Skin care solution: Peptides and mild acids promote a smooth, healthy complexion.

5. Pigmentation and age spots

Increased melanin production leads to spots. This hyperpigmentation is one of the most well-known signs of skin ageing.

Skincare solution: Brightening ingredients such as vitamin C, niacinamide or gentle retinoids.

6. Sagging skin

Over the years, the skin loses elasticity, which is particularly visible on the cheeks and jawline. This loss of elasticity is one of the twelve signs of ageing.

Skin care solution: Firming peptides and antioxidants can support elasticity.

7. Thinning skin

The epidermis loses strength and appears increasingly transparent. This is a clear sign of ageing.

Skin care solution: Retinoids and barrier strengtheners promote skin density and resilience.

8. Visible blood vessels

Fine veins become visible through the thinning skin. This is also one of the twelve signs of skin ageing.

Skin care solution: Antioxidants and anti-inflammatory ingredients protect the blood vessel walls.

9. Rough, flaky areas

UV-induced changes can lead to rough, uneven skin areas. These are also among the 12 signs of ageing.

Skin care solution: Gentle exfoliants and regenerating formulations improve the skin’s surface.

10. Loss of elasticity

Collagen and elastin breakdown lead to sagging skin. This condition is a key feature among the 12 signs of skin ageing.

Care solution: Collagen boosters, peptides and sun protection are essential.

11. Sugar-induced skin hardening (glycation)

Another sign is the saccharification of collagen fibres. This makes the skin less elastic.

Care solution: Antioxidants and niacinamide counteract this process.

12. Chronic inflammation (inflammaging)

Silent inflammatory processes accelerate the breakdown of the skin structure and are therefore also one of the twelve signs of ageing.

Skincare solution: Niacinamide, anti-inflammatory plant extracts and consistent UV protection help to reduce inflammation.

Conclusion: Addressing the 12 signs of ageing in a targeted manner

The twelve signs of skin ageing describe a complex interplay of internal and external factors. Visible improvements can be achieved with modern skincare ingredients such as retinoids, hyaluronic acid, peptides, vitamin C and innovative antioxidants. The combination of different mechanisms of action is crucial to maintaining the skin structure and slowing down the ageing process in the long term.

At Cosmacon, we develop individual formulations for our customers that specifically target the twelve signs of ageing – whether with retinoids, peptides or protective complexes.

Together with Tojo Cosmetics, we showcase your brand with ready-to-use private label products that impress with their effectiveness, skin compatibility and market success.

Contact us – we will be happy to advise you and develop your brand in innovative ways.

Literature:

Benefits of topical hyaluronic acid for skin quality and signs of skin aging: From literature review to clinical evidence. Bravo B, Correia P, Gonçalves Junior JE, Sant’Anna B, Kerob D.Dermatol Ther. 2022 Dec;35(12):e15903

Cosmeceuticals Pandey A, Jatana GK, Sonthalia S.2023 Aug 7. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2025 Jan–.PMID: 31334943
Development and Evaluation of a Novel Anti-Ageing Cream Based on Hyaluronic Acid and Other Innovative Cosmetic Actives. Juncan AM, Morgovan C, Rus LL, Loghin F.Polymers (Basel). 2023 Oct 18;15(20):4134