TKN HA 3 – biorevitalization with the effect of hyaluronic fillers
The uniqueness of TKN HA 3 is 3000 kDa molecular weight, which is very close to the natural hyaluronic acid in the dermis[1]. This leads to a longer-lasting effect of deep hydration and advantage as in the market of analogous preparations the average molecular weight is about 1700 kDa.

What is TKN HA3?
TKN HA3 is an injectable skin stimulator based on 9 mg, 0.9% non-cross-linked hyaluronic acid. The clear gel is designed to increase skin hydration, improve skin elasticity and achieve a naturally radiant look. Biorevitalization with HA3 is a non-surgical injection procedure that allows you to quickly achieve results that improve the quality of the skin.
The highest quality TKN HA 3 hyaluronic acid improves skin firmness (+15.3%), elasticity (+66.1%), and moisture (+19.8%) from the first treatments.
The secret is in the unique production technology
In the production of TKN HA 3, extremely advanced Hyasep® technology was applied, thanks to which during the production process hyaluronic acid molecular weight is kept unchanged, so in this way, the special properties of hyaluronic acid are also maintained.[2].
Other manufacturers sterilize similar injectable preparations by the usual autoclaving method, which causes hyaluronic acid to lose a significant part of its molecular mass. This may determine how long the result of biorevitalization lasts - the lower the molecular weight, the faster it is broken down by hyaluronidases.
TOSKANIMED is a unique company in the market that has applied such a technology that allows creating of hyaluronic products with a significantly higher molecular mass.
What is TKN HA 3 for?
TKN HA 3 is used to rejuvenate the appearance of all skin types from the age of 30 when neocollagenesis (the formation of new collagen fibers) starts to slow down. The high molecular weight of TKN HA 3 which is 3000 kDa allows for achieving long-term results.
Indications for biorevitalization with TKN HA 3:
Restoring the hydration balance of the skin
Skin tissue revitalization
Wrinkle reduction and prevention
Smoothing facial wrinkles
Increasing elasticity
Restoration of skin softness
Easier to inject
The concentration of hyaluronic acid in TKN HA 3 is matched with a high molecular weight. This concentration is lower, so the texture of the injectable product is more fluid, which in turn means that it requires less force to squeeze the syringe during the procedures.
To what depth is TKN HA3 injected?

Injection technique
We recommend injecting into the deep dermis using 30g x 4mm needles, applying the product in a point-to-point technique, with a distance of approximately 5mm between points. It is important not to inject into the superficial layers and not to multiply, to avoid the formation of papules, which may remain visible for a week or more. The preparation is suitable for rejuvenating biorevitalization of the face, neck, décolleté and outer hands.
Results after biorevitalization with TKN HA 3
Effects that can be expected after biorevitalization with TKN HA 3:
Younger looking skin
Biologically revitalized skin
Less fine and superficial wrinkles
Better skin quality: more hydrated and better elasticity
Tighter, smoother skin
The highest quality TKN HA 3 hyaluronic acid improves skin firmness (+15.3%), elasticity (+66.1%), and moisture (+19.8%) from the first treatments.
For professional use only.
[1] Stern R, Maibach HI. (2008) Hyaluronan in skin: aspects of aging and its pharmacological modulation. Clin Dermatol. 26:106–22.[2] Aseptic media fill process.[4] The product was tested on volunteers of both sexes, aged between 36 and 70 years old, with skin showing different degrees of aging on the Glogauscale. A. Patient aged 53 B. Patient aged 60. In both cases, three sessions were carried out every 15 days, and two syringes were used per session.