Plinest and Newest are advanced injectable bio-stimulators from Italy containing Polynucleotides (PN-HPT), which are DNA fragments that trigger cellular repair and collagen synthesis. While Plinest focuses on pure skin regeneration and scar repair, Newest combines polynucleotides with Hyaluronic Acid (HA) to provide simultaneous deep hydration and a visible “glow.”
What Are Plinest and Newest?
What Is Plinest (Polynucleotide Skin Booster)
Plinest is a pioneering “master healer” in regenerative medicine, formulated with a high concentration of Polynucleotide Highly Purified Technology (PN-HPT).
It is derived from trout DNA and acts as a bio-revitalizer rather than a traditional filler, focusing on repairing the skin’s foundation.
This treatment is widely recognized for its ability to increase fibroblast proliferation, making it a gold standard for thinning skin.
In Malaysia, it is a top choice for those seeking natural-looking improvements in skin quality without the volume of a dermal filler.
What Is Newest (Polynucleotide Injection)
Newest is a hybrid injectable that pairs the regenerative power of 20mg polynucleotides with the instant plumping of 20mg Hyaluronic Acid.
It also contains Mannitol, an antioxidant that helps stabilize the HA and reduces the risk of post-injection swelling.
This combination creates a synergistic effect where the HA provides immediate radiance while the PN works on long-term tissue remodeling.
It is specifically designed for mature or dehydrated skin that needs both structural repair and a boost in moisture.
How Polynucleotides Work for Skin Regeneration
Polynucleotides act as “building blocks” for DNA, providing the raw materials needed for damaged skin cells to repair themselves.
They stimulate Type I collagen and elastin production by activating the A2A receptors in the skin, which also improves microcirculation.
By boosting Vascular Endothelial Growth Factor (VEGF), these injections enhance oxygen delivery to the dermis, accelerating the healing of scars.
Unlike temporary boosters, PN-HPT creates a long-lasting biological change by improving the overall health of the extracellular matrix.
Plinest vs Newest: What Is the Difference?
| Feature | Plinest (Pure PN) | Newest (PN + HA) |
| Main Ingredients | 40mg/2ml PN-HPT | 20mg PN-HPT + 20mg Hyaluronic Acid |
| Primary Goal | Deep tissue repair & regeneration | Hydration, radiance, and repair |
| Best For | Acne scars, sagging, & thinning skin | Dull, dry, and aging skin |
| Texture | Thicker, focused on scaffolding | Smoother, focused on plumping |
Formulation and Concentration Differences
Plinest contains a higher concentration of pure polynucleotides (20mg/ml), making it more potent for cellular signaling and repair.
Newest balances its formula with a 1:1 ratio of PN and HA to address both the biological age of the skin and its hydration levels.
The addition of Mannitol in Newest helps protect the skin from oxidative stress immediately after the procedure.
Both products utilize the patented HPT technology, ensuring the highest level of purification to minimize allergic reactions.
Target Skin Concerns and Indications
Plinest is the preferred option for treating atrophic acne scars, stretch marks, and chronic skin inflammation like rosacea.
Newest is better suited for individuals experiencing “crepey” skin, fine lines, and a loss of facial luminosity.
Clinicians often recommend Plinest for younger patients focusing on scar revision or skin “priming” before laser therapy.
Newest is frequently prescribed for patients over 35 who notice their skin feels chronically tight or lacks volume.
Treatment Areas and Suitability
Both treatments are highly versatile and can be used on the face, neck, and décolletage.
Plinest Fast is a specialized variant often used for the delicate under-eye area to treat dark circles and fine wrinkles.
Plinest One is typically reserved for larger body areas, such as the abdomen or thighs, to improve skin elasticity.
Most Malaysian skin types, including sensitive and acne-prone skin, are suitable candidates for these bio-compatible treatments.
Results Timeline and Longevity
While Newest offers a slight “instant” plumping effect due to the Hyaluronic Acid, the regenerative results for both take time.
You will typically notice improved skin texture and a brighter complexion within 7 to 14 days after the first session.
Maximum collagen remodeling usually peaks at the 3-month mark after a full course of treatment.
Results are long-lasting, with many patients enjoying improved skin quality for 6 to 12 months.
Benefits of Plinest and Newest Treatments
Collagen Stimulation and Skin Repair
These treatments effectively “wake up” aging fibroblasts, leading to a significant increase in collagen and elastin production.
This process thickens the dermis, which naturally thins as we age, resulting in a firmer and more resilient skin structure.
Polynucleotides also possess powerful anti-inflammatory properties that help transition the skin from a state of “injury” to “healing.”
Skin Hydration and Elasticity Improvement
Polynucleotides are highly hydrophilic, meaning they attract and bind water molecules deep within the skin layers.
This leads to sustained hydration that lasts much longer than topical creams or standard mesotherapy.
Increased elasticity ensures the skin “snaps back” into place, reducing the appearance of sagging around the jawline and cheeks.
Fine Lines, Wrinkles, and Acne Scar Reduction
By filling in the “gaps” in the dermal layer, PN-HPT effectively smooths out superficial fine lines and deep-set wrinkles.
For acne scar treatment, Plinest helps remodel the fibrous tissue in atrophic scars, making them shallower and less visible.
The treatment is often combined with fractional CO2 laser to maximize the results of scar revision protocols.
Which Is Better: Plinest or Newest?
Best Option for Aging Skin
For mature skin showing signs of both volume loss and wrinkles, Newest is generally considered the superior choice.
The dual-action formula addresses the two main pillars of aging: cellular degradation and moisture loss.
It provides a more comprehensive “refresh” for the entire face by improving light reflection on the skin’s surface.
Best Option for Acne Scars and Damaged Skin
Plinest is the winner when the primary goal is structural repair, such as fixing “pitted” acne scars or surgical scarring.
Its higher PN concentration provides a stronger signal for tissue regeneration without the interference of added HA.
This makes it ideal for targeted “spot” treatments where the skin needs intense rebuilding rather than general hydration.
Choosing Based on Skin Type and Goals
If you have oily but scarred skin, Plinest is often better as it won’t add unnecessary “heaviness” or moisture to the skin.
For those with very dry or “dull” skin, Newest provides the immediate gratification of a glow while working on long-term health.
Consulting a Ministry of Health (MOH) certified aesthetic doctor in Malaysia is essential to determine which variant matches your skin’s unique needs.
Treatment Process for Plinest and Newest
Consultation and Skin Assessment
Your journey begins with a digital skin analysis or a physical examination to identify areas of concern.
The doctor will check for contraindications, such as a known allergy to fish (since PN is derived from trout).
A personalized treatment plan will be mapped out, often involving a “cocktail” approach using both Plinest and Newest.
Injection Procedure Overview
The procedure takes about 30 to 45 minutes, starting with the application of a topical numbing cream.
The product is administered using the micro-puncture technique or a cannula, depending on the area being treated.
Most patients describe the sensation as a series of small pinpricks, which is generally well-tolerated.
Downtime and Recovery
You may experience mild redness, swelling, or small “bumps” at the injection sites, which usually subside within 24 to 48 hours.
Minor bruising can occur, especially in sensitive areas like the eyes, but this can be covered with light makeup after 24 hours.
It is advised to avoid strenuous exercise, saunas, and direct sun exposure for at least 3 days post-treatment.
Plinest and Newest Results
When Results Start to Show
Improved hydration and a “fresher” look are often visible within the first week.
The real “lifting” and smoothing effects become more prominent after the second or third session as collagen levels rise.
Unlike fillers, the results appear gradually, making it a favorite for those who prefer a “stealth” aesthetic upgrade.
Number of Sessions Required
For optimal results, most clinics in Malaysia recommend an initial course of 3 to 4 sessions.
These sessions are typically spaced 3 to 4 weeks apart to allow the skin’s natural repair cycle to complete.
Severe scarring or advanced aging may require additional sessions as part of a more intensive “loading” phase.
How Long Results Last
After the initial loading phase, the rejuvenated skin quality typically lasts for 6 to 9 months.
A single maintenance session every 6 months is usually sufficient to “reset” the collagen production and maintain the glow.
Individual longevity depends on lifestyle factors like sun protection, smoking, and your body’s natural metabolic rate.
Side Effects and Safety
Common Side Effects
Transient erythema (redness) and localized edema (swelling) are the most frequent reactions.
Some patients might feel a slight “tightness” or itching as the polynucleotides begin to interact with the dermis.
These effects are temporary and are a sign that the body’s natural inflammatory response has been activated for healing.
Safety of Polynucleotide Treatments in Malaysia
Plinest and Newest are CE-marked medical devices, ensuring they meet strict international safety standards.
In Malaysia, ensure your practitioner holds a valid Letter of Credentialing and Privileging (LCP) for aesthetic medical practice.
The PN-HPT extraction process removes all protein impurities, making the risk of an allergic reaction extremely low compared to other bio-stimulators.
Price of Plinest and Newest in Malaysia
Average Cost Per Session
In Malaysia, the price for a single session of Plinest or Newest typically ranges from RM 1,800 to RM 3,500.
Many clinics offer “package” prices for 3 sessions, which can bring the per-session cost down significantly.
Be wary of prices that seem “too good to be true,” as authentic Mastelli products are premium pharmaceutical-grade injectables.
Factors Affecting Pricing
Clinic Location: Prices in Kuala Lumpur or Bangsar may be higher than in smaller suburban areas.
Doctor’s Expertise: Highly experienced LCP-certified doctors may charge a premium for their injection technique.
Product Variant: Specialized formulas like Plinest Fast or combined protocols may influence the final quote.
Plinest and Newest FAQs
What is the difference between Plinest and Newest?
Plinest is 100% pure polynucleotides for repair, while Newest adds Hyaluronic Acid for extra hydration.
Is Plinest or Newest better?
It depends on your goal; Plinest is better for scars/repair, while Newest is better for anti-aging and “the glow.”
How long do results last?
Results generally last between 6 to 12 months after a full course of 3-4 sessions.
Is the treatment safe?
Yes, it is highly biocompatible and CE-marked, with minimal risks when performed by a professional.
How much does it cost in Malaysia?
You can expect to pay between RM 1,800 and RM 3,500 per syringe, depending on the clinic.
How many sessions are needed?
A standard protocol requires 3 to 4 sessions spaced one month apart for the best results.