If you’ve been researching regenerative skin treatments, you’ve likely come across both Jalupro and polynucleotides. Both are injectable “skin feeders” that improve quality rather than adding volume, both are excellent for delicate areas like under the eyes, and both deliver natural-looking results that develop gradually.  

So how do you choose between them? 

At Little Foray in Thames Ditton, we offer both treatments and often get asked that question. The truth is, they’re not really competitors, they’re different tools that excel at different things. Understanding what each does best helps you (and us) choose the right approach for your specific concerns. 

Similar Goal, Different Tools 

Both Jalupro and polynucleotides fall into the category of “biorevitalisation” or “biostimulation” treatments – essentially, they feed your skin what it needs to function better. But they work through different mechanisms. 

Jalupro combines hyaluronic acid (HA) with amino acids (the building blocks of proteins). When injected, it delivers immediate hydration from the HA while providing the raw materials your skin needs to produce collagen and elastin. Think of it as giving your skin both a drink of water and the nutritional building blocks to repair itself. 

There are different Jalupro formulations for different concerns: 

• Jalupro Classic: For face and body, targets elasticity and hydration. 

• Jalupro HMW: Enhanced formulation for deeper tissue support. 

• Jalupro Young Eye: Specifically designed for delicate under-eye area. 

Polynucleotides use purified DNA fragments (typically salmon-derived) that act as biological messengers. They don’t provide building blocks or hydration directly. Instead, they signal your cells to improve their function – stimulating fibroblasts, enhancing collagen production, improving microcirculation and reducing inflammation. 

The key difference is that Jalupro provides immediate hydration plus building materials. Polynucleotides provide cellular signals that optimise your skin’s natural repair processes. Both ultimately improve skin quality but through different pathways. 

Under-Eye Focus: Jalupro Young Eye vs Polynucleotides 

The under-eye area is where many people first notice signs of ageing – dark circles, fine lines, crepey texture and that tired, hollow appearance. Both treatments work beautifully here but they address slightly different aspects of under-eye concerns. 

Jalupro Young Eye is specifically formulated for the delicate under-eye area with a lower molecular weight that’s perfect for thin skin. It excels at: 

• Immediate hydration that plumps fine lines. 

• Brightening the under-eye area relatively quickly. 

• Improving skin smoothness and reducing crepiness. 

• Delivering visible results within 1-2 weeks. 

At Little Foray, we find Jalupro Young Eye particularly effective for clients who want relatively quick improvement in under-eye appearance, especially if dehydration and fine lines are the primary concerns. Results typically last 4-6 months. 

Polynucleotides for Under-Eyes work more gradually but address concerns at a deeper level: 

• Improve microcirculation, which helps with dark circles caused by poor blood flow. 

• Strengthen and thicken thin, fragile under-eye skin. 

• Reduce inflammation and calm reactive skin. 

• Build long-term improvements in skin quality. 

We often recommend polynucleotides for under-eyes when dark circles are related to circulation issues, when the skin is extremely thin and crepey, or when clients want longer-lasting results (typically 6-12 months). The improvements develop over 4-8 weeks rather than immediately. 

Which should you choose for under-eyes? 

• If you’re dealing with dehydration, fine lines and want relatively quick brightening we’d recommend Jalupro Young Eye. 

• If you have very thin, crepey skin, circulation-related dark circles, or want longer-lasting structural improvement we’d recommend you go for Polynucleotides. 

• If you’re preparing for an event in 3-4 weeks you’d be better off with Jalupro Young Eye. 

• If you’re taking a long-term approach to under-eye health go for Polynucleotides. 

Texture & Elasticity: Jalupro Classic vs Polynucleotides 

Beyond the under-eye area, both treatments can improve overall skin texture and elasticity on the face, neck, décolletage and hands. Again, they excel at slightly different things. 

Jalupro Classic delivers: 

• Rapid hydration that improves skin plumpness. 

• Amino acid delivery that supports collagen and elastin production. 

• Improvement in fine lines and surface texture. 

• Visible brightening and radiance relatively quickly. 

• Excellent for clients wanting to improve skin quality before events. 

At Little Foray, we find Jalupro Classic particularly effective for clients with dehydrated skin, those wanting quick improvement in radiance or anyone preparing their skin for an upcoming event. Results appear within 1-2 weeks and typically last 4-6 months. 

Polynucleotides provide: 

• Deep cellular regeneration that builds over time. 

• Significant improvement in skin firmness and elasticity. 

• Better suited for very crepey or sun-damaged skin. 

• Anti-inflammatory benefits for sensitive or reactive skin. 

• Longer-lasting results (6-12 months) due to structural changes. 

We typically recommend polynucleotides for concerns requiring genuine structural improvement – significant crepiness, loss of firmness, sun damage or scarring. The results take longer to develop (4-8 weeks) but are more comprehensive and longer lasting. 

Which should you choose for texture and elasticity? 

• If your skin is primarily dehydrated with surface-level texture issues try Jalupro Classic. 

• If you’re dealing with significant loss of firmness, advanced sun damage, or very crepey texture go for Polynucleotides. 

• If you want visible improvement within 2-3 weeks we’d recommend Jalupro Classic. 

• If you’re willing to wait 6-8 weeks for more comprehensive results then go for Polynucleotides. 

• If you have sensitive skin that reacts to many treatments Polynucleotides are a better bet (due to anti-inflammatory properties). 

Can You Combine Them? 

Absolutely, and we often do at Little Foray. Combining Jalupro and polynucleotides can provide both immediate hydration benefits and long-term regeneration. The key is strategic sequencing and understanding what you’re trying to achieve. 

Approach 1: Sequential Treatment 

Start with polynucleotides to build a foundation of improved cellular function and skin quality. After 4-6 weeks, add Jalupro to provide immediate hydration and amino acid support that builds upon the regenerative work. 

This approach works well for clients who want comprehensive improvement and are willing to commit to a longer treatment journey. Our Surrey clients dealing with multiple concerns (dark circles, crepiness, loss of firmness) often see excellent results with this protocol. 

Approach 2: Alternating Maintenance 

After an initial course of one treatment, alternate between them for maintenance. For example, polynucleotides in spring, Jalupro in autumn. This provides ongoing support for skin health while addressing seasonal changes (dehydration in winter, sun damage recovery in autumn). 

Approach 3: Area-Specific Combination 

Use different treatments for different areas based on what each area needs. For example, polynucleotides for under-eyes (where long-term structural improvement is needed) and Jalupro for the face (where hydration and brightening are priorities). 

Important Considerations: 

• Allow appropriate time between different treatments (typically 2-4 weeks minimum). 

• Don’t overtreat – more isn’t always better, and your skin needs time to respond. 

• Work with practitioners who understand both treatments and can create sensible protocols. 

• Budget for multiple treatments if combining, as costs add up. 

Cost, Sessions, and Maintenance 

Understanding the investment helps you make informed decisions about which treatment (or combination) fits your budget and goals. 

Jalupro Costs and Protocol: 

Treatment costs vary based on areas treated and formulation used. At Little Foray, Jalupro treatments typically require: 

• Initial course: 2-3 sessions spaced 2-3 weeks apart. 

• Results timeline: Visible improvement within 1-2 weeks, optimal results by 4-6 weeks. 

• Longevity: Results last approximately 4-6 months. 

• Maintenance: Single sessions every 4-6 months to maintain results. 

The shorter results duration means more frequent treatments but the lower per-session cost and quicker results make it accessible for many clients. 

Polynucleotide Costs and Protocol: 

Polynucleotide treatments at Little Foray typically follow this pattern: 

• Initial course: 2-3 sessions spaced 3-4 weeks apart. 

• Results timeline: Improvements develop over 4-8 weeks, continue developing for 3-6 months. 

• Longevity: Results last approximately 6-12 months. 

• Maintenance: Annual top-ups to maintain and build upon results. 

Higher per-session cost but longer-lasting results mean fewer treatments annually. Better value over time if you’re committed to long-term skin health. 

Making the Investment Decision: 

Consider your budget not just for initial treatments but for ongoing maintenance. If you can afford initial polynucleotide treatments but struggle with frequent top-ups, the longer results duration might actually be more cost-effective. 

If budget is tight, starting with Jalupro can deliver visible improvements while you save for more comprehensive treatments later. Many of our Thames Ditton clients begin with Jalupro to see how their skin responds to injectable treatments, then transition to polynucleotides for longer-term benefits. 

Finding Your Perfect Treatment Plan 

The honest answer to “Jalupro or polynucleotides?” is usually that it depends on your specific concerns, timeline and goals. There’s no universally ‘better’ option – just different tools that excel in different situations. 

At Little Foray, we don’t push one treatment over another. During your consultation, we’ll assess your skin, discuss what’s bothering you most, understand your timeline and budget and create a realistic plan that addresses your priorities. 

Sometimes that means choosing one treatment. Sometimes it means combining them strategically. Occasionally, it means suggesting something else entirely if neither is quite right for your concerns. 

What matters isn’t which treatment is ‘best’ in theory – it’s which approach will deliver the results you’re after within your budget and timeline, while working with your skin’s unique needs. 

Ready to find your perfect skin-feeding treatment plan? Book a consultation at our Thames Ditton skin clinic and let’s create a bespoke protocol based on your individual skin, concerns and goals.  

We serve clients from across Surrey including Richmond, Esher, Walton-on-Thames and Claygate who appreciate honest advice over hard sales. If that sounds like you, come and see us! 

Little Foray specialises in regenerative aesthetic treatments including Jalupro, polynucleotides, and combination protocols tailored to individual needs. Located in Thames Ditton, Surrey.