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WHAT DOES MESOTHERAPY CONTAIN ?

Last updated : 11 March 2026

The mesotherapy is often described as a skin revitalisation treatment, a « radiance boost » for tired or dehydrated skin. But beyond the marketing promises, a question frequently arises during consultations : what does the product injected during a mesotherapy session actually contain ?
Behind the simplicity of the procedure lies a complex, carefully considered formulation. Each solution is designed to meet the skin's precise biological needs, taking account of its age, nature, exposure to external stressors and condition at the time of treatment.
This article explores the actual composition of mesotherapy products : the ingredients they contain, their specific benefits, differences between manufacturers and the importance of a personalised selection to achieve safe, harmonious results.

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Mesotherapy : hyaluronic acid injections in Geneva

Aesthetic mesotherapy in Geneva

Mesotherapy is based on a principle that is both clear and powerful : reintroducing into the skin the elements it lacks, directly where they are needed.
Rather than administering active ingredients orally or limiting their action to the skin's surface, this technique delivers them deep into the dermis, where essential regeneration and hydration processes take place. The injected substances therefore act directly on the cellular environment, stimulating collagen production, tissue repair and defence against oxidative stress.
Each mixture is carefully formulated to meet the precise needs of the skin, according to its age, nature and exposure to external stressors. This precision gives mesotherapy its unique effectiveness : restoring skin vitality at depth, with a result that is both lasting and natural.

What does an aesthetic mesotherapy cocktail contain ?

A mesotherapy mixture can contain up to 50 different active ingredients that work in synergy. They belong to several main groups.

  • Non-cross-linked hyaluronic acid : this forms the basis of most cocktails. Unlike theHyaluronic acid used to fill wrinkles, which is denser and cross-linked, mesotherapy hyaluronic acid is fluid and readily absorbed by the skin. It retains water, intensely hydrates the dermis and improves skin suppleness and elasticity while strengthening the natural protective barrier. It makes the skin smoother, more supple and lastingly hydrated.
  • Vitamins (A, C, E, B5…) : these are selected for their antioxidant, stimulating and repairing properties. Vitamin C brightens the complexion and combats oxidative stress, vitamin A stimulates cell renewal, vitamin E protects the skin, and vitamin B5 soothes and repairs. Together, they revitalise dull or tired skin.
  • Minerals and trace elements : zinc, copper, magnesium and selenium contribute to the skin's enzymatic reactions, strengthen connective tissues and help counter the effects of pollution.
  • Amino acids and biomimetic peptides : the building blocks of collagen and elastin, they nourish fibroblasts and improve skin density. They provide a gradual “tightening” effect, particularly appreciated on mature skin.
  • Enzymatic cofactors and antioxidants : glutathione, coenzyme Q10 and DMAE protect cells from oxidative stress, prevent collagen glycation and strengthen skin vitality, particularly in patients exposed to the sun, pollution or tobacco.
  • Nucleic acids and regenerating agents : some manufacturers add DNA or RNA extracts, or synthetic growth factors, to stimulate microcirculation, promote tissue regeneration and improve skin repair after a peel, a laser or a period of stress.

Composition according to skin type and the desired goal

There is no standard formula in mesotherapy. Each preparation is adapted to the patient's skin, age and needs. Young, dull or tired skin will often require a mixture of hyaluronic acid, vitamin C and minerals to restore radiance and stimulate cellular activity. Mature skin showing early laxity benefits more from a combination of hyaluronic acid, peptides and DMAE, which restore firmness and density. Pigmented dark circles benefit more from a combination of vitamin K, tranexamic acid and panthenol to improve microcirculation and even out the complexion. After sun exposure or laser treatment, a cocktail combining hyaluronic acid, vitamin B5 and gentle antioxidants helps soothe the skin, strengthen its barrier and restore deep hydration. The doctor's role is fundamental : based on skin quality, skin density, phototype and the patient's expectations, they determine the most appropriate composition.

A personalised mesotherapy cocktail : the doctor's expertise

Although many manufacturers offer ready-to-use solutions based on standardised, thoroughly tested formulas, it is entirely possible — and often preferable — for the doctor to prepare a bespoke cocktail according to the specific needs of the skin being treated. This personalised approach relies on a detailed assessment of the skin's condition : degree of dehydration, loss of firmness, oxidative stress, localised laxity or fine lines.
Within this approach, the doctor precisely selects the most suitable active ingredients, adjusts concentrations and can combine different agents (hyaluronic acid, vitamins, peptides and trace elements) according to the treatment area and the patient's profile. This adjustment requires expertise. It demands in-depth knowledge of skin physiology, interactions between molecules and injection techniques. This is why the doctor's expertise plays a central role here : it is not simply a matter of injecting a product, but of formulating a genuine tissue regeneration protocol, conceived as precise care with high added value.

In summary : what does mesotherapy contain ?

Far from being a simple “vitamin cocktail”, mesotherapy involves precise biochemistry. It aims to nourish the skin from within, using the most suitable active ingredients, in the right place and at the right time. This tailored approach, based on a detailed understanding of the skin's needs, explains its growing popularity. Much more than a surface treatment, mesotherapy acts as cellular re-education : it gives the skin back the resources it can no longer produce on its own. Its effectiveness relies on a combination of fluid hyaluronic acid, which hydrates deeply without changing volume, vitamins and minerals that restart cellular metabolism, peptides and amino acids that stimulate collagen synthesis, and powerful antioxidants that slow the effects of ageing. Each formula is therefore designed to meet the unique needs of every skin type, age and area of the facial (mesolift) or body (body mesotherapy).

Dr Valeria Romano

Article written by Dr Valeria Romano

Dr Valeria Romano supports each patient with a comprehensive approach to the aesthetics of the face, body and intimate areas, and to skin and hair quality. Every treatment is based on a personalised medical assessment.

Learn more about Dr Valeria Romano
Contact Dr Valeria Romano : +41 78 209 02 89 dr.romano.valeria@gmail.com

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