If you are considering polynucleotide treatment, also known as the salmon sperm facial or salmon DNA treatment, one of the first practical questions you will have is how many sessions you actually need. The answer depends on a few factors, but there is a clear clinical framework that guides recommendations at Injectual.
The Standard Course
For most patients, a course of 3-4r treatments is recommended for optimal results but some people see great results after 1 session. Sessions are typically spaced two to four weeks apart, giving the skin sufficient time between appointments to respond and begin the regenerative process before the next treatment builds upon it.
This is not an arbitrary number. Polynucleotide treatments work by stimulating your own biology, specifically fibroblast activity, collagen and elastin production, and microcirculation. These are gradual processes. A single session initiates them, but a full course of four allows them to compound and develop into a meaningful, lasting result.
When Will You Start Seeing Results?
Most patients notice the first signs of improvement after their second session. The most significant transformation, however, typically becomes visible around two months after completing the full course. This timeline reflects the biological nature of the treatment. Because the results come from genuine regeneration within the skin rather than from an injected filler substance, they take time to develop but are considerably more natural-looking for it.
It is worth setting this expectation clearly before you begin. Polynucleotides are not designed for instant gratification. They are designed for sustained, progressive improvement that reflects real change in the skin's quality and structure.
Does Everyone Need Four Sessions?
Three to four sessions is the standard recommendation, but individual variation does play a role. Patients with more pronounced concerns, such as significant dark circles, considerable skin thinning, or long-standing puffiness, may benefit from additional sessions beyond the initial course. Younger patients or those with milder concerns may see satisfying results within the standard four.
Your practitioner at Injectual will assess your skin thoroughly during your free consultation and give you an honest recommendation based on your specific anatomy and goals rather than a one-size-fits-all answer.
What About Maintenance?
Completing a course of 3four treatments is the foundation, but maintenance sessions are recommended to preserve and build upon the results over time. Most patients return for a top-up every three to six months, though this varies depending on how your skin responds and how well the results are maintained between sessions.
One of the genuinely encouraging aspects of polynucleotide treatment is that with consistent maintenance, many patients find their skin continues to improve beyond the initial course. Each subsequent session reinforces the biological processes already set in motion, meaning the cumulative benefit grows over time.
Can You Have Too Many Sessions?
There is no clinical evidence to suggest that polynucleotide treatments cause harm when repeated appropriately. They work with the body's own regenerative processes rather than introducing a foreign substance that accumulates in the tissue. That said, spacing sessions appropriately and following your practitioner's guidance is important to allow the skin to respond between appointments.
At Injectual, your treatment plan will always be designed around what is clinically appropriate for your skin rather than what maximises the number of sessions. Honest, patient-centred advice is central to how we work.
Book Your Free Consultation at Injectual London
If you would like a clear, personalised recommendation on how many treatments you are likely to need, the best starting point is a free consultation with our team at Injectual London. Book now
