
RRS® HA Long Lasting — biorevitalization in Baku
A long-lasting bio-meso hybrid from Skin Tech Pharma Group: cross-linked hyaluronic acid in a buffer of 15 amino acids. It combines the properties of a soft filler and a biorevitalizer — hydration and skin density hold longer than after standard biorevitalization.
Procedure video
RRS® HA Long Lasting — facial lifting without fillersWatch on YouTube ↗
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Overview
ParamedRRS® (Repairing Rejuvenating Skin) is a line of injectables from the Spanish company Skin Tech Pharma Group. HA Long Lasting is a bio-meso hybrid: it combines the properties of a classic filler and a biorevitalizer. At its core is stabilised (cross-linked) non-animal hyaluronic acid, 21 mg per 3 ml, in a buffer of 15 amino acids. Its job isn't simply to flood the skin with moisture for a couple of weeks but to hold the result: raise dermal density and firmness, and extend the effect compared with standard biorevitalizers. Suitable for face, neck, décolleté and the back of the hands — as a standalone course or as groundwork before fillers and device treatments. A consultation is required; contraindications apply.
Benefits
Paramed- ✅ Prolonged hydration — the effect holds longer than standard biorevitalization
- ✅ Improved skin density and firmness
- ✅ Shorter course — 2–3 sessions instead of 4–5
- ✅ More even tone and visible radiance
- ✅ Solid groundwork before fillers, botulinum toxin and device treatments
How it works
ParamedThe skin is cleansed and disinfected, then a numbing cream is applied for 20–25 minutes. The product is delivered by microinjection into the mid dermis — papular or linear-retrograde technique depending on the area. A face session takes 30–40 minutes. It finishes with a soothing product and SPF.
Technology
ParamedWhat separates Long Lasting from standard biorevitalizers isn't how much hyaluronic acid it contains but its form. Cross-linked (stabilised) HA breaks down more slowly than non-cross-linked HA and acts as a moisture reservoir in the mid dermis for longer — so the interval between sessions is longer and the course is shorter. The amino-acid buffer — 15 amino acids, 14.52 mg per 3 ml — protects the hyaluronic acid from rapid breakdown and helps skin cells cope with post-injection stress. One 3 ml syringe is usually enough for a full-face session.
- Skin Tech Pharma Group — Spanish manufacturer, RRS® line
- Cross-linked non-animal hyaluronic acid — 21 mg per 3 ml, a prolonged moisture reservoir
- Buffer of 15 amino acids — protects the HA from rapid breakdown and supports cells after injection
- Bio-meso hybrid: soft-filler and biorevitalizer properties in one product
- Short course: 2–3 sessions instead of the usual 4–5; one 3 ml syringe covers the face
- Areas: face, neck, décolleté, back of the hands
Preparation & aftercare
Paramed- 5–7 days before — stop aspirin and ibuprofen with your doctor's approval
- 3 days before — no active peels and no tanning
- 24 hours before — no alcohol
- Don't come with active inflammation, herpes, or a cold
- Inform your practitioner about chronic conditions and lidocaine allergy
- Day one — don't touch injection sites and no makeup
- No sauna, steam room, pool for 3–5 days
- Sleep on your back the first night
- Use SPF 30+ for at least 2 weeks
- No other injectable procedures for 7–10 days
- If small bumps appear — gentle massage from 24 hours (only if your practitioner agrees)
FAQ
Paramed? How does Long Lasting differ from standard biorevitalization? ⌄
In the form of the hyaluronic acid. In RRS it is cross-linked (stabilised) and protected by a buffer of 15 amino acids, so it resorbs more slowly: the interval between sessions is longer, the course is shorter (2–3 instead of 4–5) and the result holds longer.
? How long does the result last? ⌄
After a full course, roughly 3–4 months, after which a maintenance session is recommended. The exact duration depends on age, skin condition, lifestyle and smoking.
? Will injection marks show? ⌄
Papules last 1–2 days. On thin skin small bruises are possible for up to 5 days. Plan the session about a week before any important event.
? Can it be combined with fillers or botulinum toxin? ⌄
Yes, this is a common combination. Biorevitalization is usually done before, or 1–2 weeks after, botulinum toxin and fillers — your practitioner will set the exact sequence at the consultation.
? Is it painful? ⌄
A numbing cream is applied beforehand, so the sensation is manageable. The sensitive areas are around the eyes and the back of the hands.
Booking
ParamedBook a consultation — the practitioner will assess your skin and build an RRS® HA Long Lasting course around your goal.
Book a consultation →Injections — mesotherapy & biorevitalization
ParamedCourse plan
ParamedA standard course is 2–3 sessions spaced 3–4 weeks apart. Because cross-linked HA resorbs more slowly, the course is shorter than with entry-level biorevitalizers. Maintenance is one session every 3–4 months. Full effect is assessed 3–4 weeks after the last session.
Comparison
ParamedAgainst biorevitalizers built on non-cross-linked HA (Hyalual, Jalupro) and meso-cocktails such as NCTF 135, RRS HA Long Lasting contains cross-linked hyaluronic acid — it stays in the skin longer, so fewer sessions are needed and the effect lasts longer. Against Novacutan Y-Bio the shared idea is "HA + amino acids", but in RRS the acid is stabilised and the focus is on how long the result holds. Against polynucleotides (Rejuran, Plinest) the mechanism differs: RRS works through cross-linked hyaluronic acid, polynucleotides through PDRN-driven regeneration. The two are often combined in one programme.
Contraindications
Paramed- ⚠️ Pregnancy and breastfeeding
- ⚠️ Allergy to hyaluronic acid, lidocaine, or product components
- ⚠️ Active phase of autoimmune conditions
- ⚠️ Oncological conditions
- ⚠️ Blood clotting disorders
- ⚠️ Active inflammation or herpes in the treatment area
Why Paramed
ParamedAt Paramed, RRS® HA Long Lasting is administered by certified practitioners. We use only the original Skin Tech product and control storage conditions and expiry dates. At the consultation the practitioner assesses your skin and decides whether the Long Lasting formula is the right fit or whether it's better to start with an entry-level biorevitalizer.
Our doctors
Certified specialists at Paramed

Elmira Jamalova
Cosmetologist (MD)
2009 · Tashkent Medical Academy · +2 cert.
Languages: Russian, Azerbaijani

Simona Muradova
Cosmetologist (MD)
2019 · Yaroslavl Medical University · +1 cert.
Languages: Russian, Azerbaijani

Aybeniz Mamedli
Dermatologist (MD)
2017 · Donetsk National Medical University · +1 cert.
Languages: Russian, Azerbaijani
