Scar Care Routine After Surgery

Quick Summary:

How a surgical scar settles over the first 6 to 12 months depends more on care than on luck. Research suggests that silicone gel, sun protection, and gentle support during the first weeks after the wound closes can soften redness, reduce thickness, and improve long-term appearance. Scars take up to 18 months to fully mature, so patience matters as much as product choice. This guide explains how scars form, what the evidence supports, and how to build a practical daily routine after surgery in Australia.

Why the First Months After Surgery Matter Most for Scars

If you have recently had surgery, a caesarean, or a skin removal procedure, the scar is still being shaped. The line you see at 2 weeks is not the scar you will have at 12 months, and the care you give it now has real influence over how it settles.

Research published in Plastic and Reconstructive Surgery suggests the first 3 to 6 months are when scars are most active. Collagen is being laid down, blood vessels are still forming, and the body's response is at its strongest. After 12 months, scars are considered mature, and change becomes much slower.

This matters especially for women going through menopause at the same time. Lower estrogen can slow tissue repair and collagen production, so scars forming after 45 can take longer to settle than those formed in earlier decades.

How Scars Form and Why Some Stay Raised or Red

When the skin is cut, the body rushes collagen to the site to help close the gap. In a balanced response, the collagen organises neatly and flattens over time. In a strong response, extra collagen stays behind, creating a raised, thicker scar. Several factors shape the result.

Tension on the wound. Scars across areas of movement, like the abdomen or shoulder, face more pull and tend to widen or thicken.

Genetics. Some people are more likely to form hypertrophic or keloid scars, where raised tissue extends beyond the original wound.

Sun exposure. UV on a new scar can lock in dark pigmentation that is difficult to fade later.

Moisture balance. Scars that dry out or remain exposed to air may remain red and raised longer. Scars kept hydrated and protected often settle faster.

Age and hormonal status. Slower cell turnover and changes in collagen production after menopause can prolong the settling phase.

Evidence-Based Ingredients for Scar Care After Surgery

A few ingredients have strong support for softening surgical scars, and most can be used at home.

Silicone. Silicone gel and sheets are the most researched option. Research published in Advances in Wound Care suggests silicone may reduce scar height, redness, and firmness by up to 60 per cent with daily use over 8 to 12 weeks. It works by keeping the scar hydrated and stable while the collagen reorganises.

Sun protection. A broad-spectrum SPF 30 or higher over the scar, starting once the wound has closed, helps prevent long-term pigmentation. Covering with clothing or a plaster is a good option in the first weeks.

Probiotics and skin-calming ingredients. Emerging research suggests ingredients like Ecoskin Probiotic and Vanistryl may support the skin environment around a settling scar when combined with silicone.

Gentle moisturisation. Once the wound is fully closed, keeping the scar hydrated with simple, fragrance-free moisturisers supports comfort and flexibility.

What to avoid: vitamin E oil alone (research does not support it, and it may irritate), fragranced products, essential oils on open or recent wounds, and harsh exfoliants anywhere near the scar line.

How Genova Silicone Scar Gel Fits Into a Post-Surgery Routine

Genova Skincare is an Australian-made brand, and the Genova Silicone Scar Gel is formulated for post-surgical, hypertrophic, keloid, and caesarean scars. It combines high-grade silicone with Vanistryl and Ecoskin Probiotic, designed to support the scar environment while the silicone does its work.

The gel dries into a thin, breathable layer that sits under clothing. It is unscented and compatible with sensitive skin, and formulated in Australia under TGA-compliant manufacturing standards. For women navigating a slower recovery around menopause, consistent daily use over 8 to 12 weeks is where most of the research-based benefit lies. This product is one option among several, and the most important factor remains daily application.

Who Silicone Scar Care Suits and Who Should Look Elsewhere

It may suit you if:

• You have a closed surgical or caesarean scar that is red, raised, or firm
• You are within the first 12 months after surgery
• You want a simple, daily routine you can do at home
• You are willing to apply the product consistently for 8 to 12 weeks

It may not suit you if:

• Your wound is still open, weeping, or has not fully closed, in which case, professional guidance comes first
• Your scar is significantly painful, itching severely, or growing beyond its original borders, which should be reviewed by a qualified professional
• You are looking for overnight results or a single application fix

Realistic Expectations: What Silicone Can and Cannot Do

Silicone has strong evidence for softening the appearance of surgical scars. With daily use, most people see reductions in redness and thickness within 8 to 12 weeks, and continued improvement across the first year.

What silicone cannot do is remove a scar entirely. The line will remain visible, especially up close. It also does not reverse a fully mature scar as effectively as a newly forming one. Results vary, and significant keloid or hypertrophic scars may require support from a qualified skin professional in addition to home care.

Pros and Cons of a Silicone-Based Scar Routine

Pros: Strong evidence base, gentle on sensitive skin, easy to apply at home, pairs well with SPF, suitable across all ages and skin types.

Cons: Takes 8 to 12 weeks minimum for clear results, requires daily consistency, will not eliminate a scar, and older scars respond less than newer ones.

How to Build a Post-Surgery Scar Routine at Home

1. Wait until the wound is fully closed. Most surgeons suggest starting silicone once stitches are out and the skin has sealed, usually 2 to 3 weeks after surgery. Follow your surgeon's guidance first.
2. Clean and dry gently. Use a mild, fragrance-free cleanser and pat dry.
3. Apply a thin layer of silicone gel twice daily. A small amount across the scar is enough. It dries in minutes and sits under clothing.
4. Protect from UV. Once the scar has closed, use SPF 30 or higher over it, or cover with clothing.
5. Continue for 8 to 12 weeks minimum. Many people continue for 6 or 12 months for the best results.
6. Watch for changes. If the scar becomes more painful, grows, or changes colour significantly, seek professional review.

Myths About Post-Surgical Scar Care

Myth: Vitamin E oil fades scars.
Research has not supported vitamin E for scars, and some studies show it can cause irritation.

Myth: Once a scar is 12 months old, nothing helps.
Mature scars respond more slowly, but silicone and other evidence-based options can still soften appearance over longer periods.

Myth: Keeping a scar dry and exposed helps it settle faster.
Research suggests hydration and coverage with silicone often supports better outcomes than air drying alone.

Frequently Asked Questions About Scar Care After Surgery

When can I start using silicone gel on a new scar?
Usually once the wound is fully closed, often 2 to 3 weeks after surgery. Your surgeon's guidance comes first.

How long should I use silicone gel?
Research supports a minimum of 8 to 12 weeks of twice-daily use. Many people continue for 6 to 12 months for the best results.

Can I use silicone gel on caesarean scars?
Yes, once the wound has closed and with your doctor's guidance. Caesarean scars respond well to consistent silicone care.

Does silicone work on older scars?
It can still soften older scars, though results are slower than on newer ones within the first year.

Is Genova Silicone Scar Gel suitable for sensitive skin?
It is fragrance-free and gentle, with probiotic support. Patch testing on a small area first is sensible.

Can I use makeup or sunscreen over silicone gel?
Yes, once the gel has dried, which takes a few minutes. SPF over-the-counter is recommended for any exposed scar.

References

1. Meaume, S. et al. (2014). Management of scars: updated practical guidelines and use of silicones. European Journal of Dermatology, 24(4), 435-443.
2. Bleasdale, B. et al. (2015). The use of silicone adhesives for scar reduction. Advances in Wound Care, 4(7), 422-430.

A scar is not a final verdict on how your surgery went. It is the body doing its repair work, and you have real influence over how that settles. Daily silicone, sun protection, and a little patience are the simplest ways to help it along. That is a quiet kind of care, and it matters.

Individual results vary. Skincare products are cosmetic and not intended to address underlying skin conditions. If you have significant scar pain, itching, growth, or concerns, we recommend consulting a qualified skin professional. The information in this article is general in nature and does not replace professional advice.