What is Barrier Loading?
The Salmon DNA Australia method
Athletes build up to race day. Your skin can build up to the big day.
The definition
Barrier Loading is a six week skincare lead up, borrowed from the way athletes build up to race day, where you load your routine with salmon DNA, exosomes and hydration before a big moment, like summer, a wedding, a long flight or a holiday, so your skin looks its best on the day. The term was coined in 2026 by Sam Thompson, founder of Salmon DNA Australia, the official Australian and New Zealand distributor of CureNex and Vitaran.
Why six weeks?
Your skin renews its surface layer roughly every four to six weeks, a little slower as we get older. Six weeks gives you a full cycle of fresh looking skin built on a loaded routine, with room for a peel early and nothing new in the final days. Short on time? Four weeks is the minimum; start at weeks 4 and 3.
The 6 week Barrier Load
Weeks 6 and 5: build the base
Switch to the full PDRN Stack morning and night. Do a Snow Peel at the very start of week 6. Begin a weekly intensive session with the Curenex Intense Glow & Shine Skin Booster, one a week, so a box of five carries you through to week 2. One sheet mask a week.
Weeks 4 and 3: load
Keep the stack going twice a day with your weekly Skin Booster. Step up to two sheet masks a week and Puri Eyes patches every day. Finish nights with the Vitaran Capsule Cream or the Exo Brightening Cream. If you want a second Snow Peel, do it at the start of week 3, and make it your last.
Weeks 2 and 1: top up
No more peels. Keep the stack going, take your final Skin Booster session in week 2, add a sheet mask every fourth night and keep the eye patches going.
The last two days: hold
Nothing new. No new products, no peels, no experiments. One last sheet mask and a set of eye patches the night before.
The day
Cleanse, Daily Serum, a light layer of cream and SPF. Then go.
What a strong skin barrier does for your skin
- Locks moisture in, so skin feels less tight and dry.
- Helps keep everyday stressors out: aircon, sun, wind and pollution.
- Smoother, softer texture you can feel.
- A plumper, bouncier look, with fine lines looking softer.
- Clearer, more even looking skin.
- That lit from within glow, because smooth, hydrated skin reflects light.
- Makeup sits better, so you need less of it.
Your Barrier Loading kit
Everything for the six weeks. Two boxes of sheet masks cover the whole load.
The whole Barrier Load in one box. The CureNex Full System Kit: 4 Step Set, Skin Booster, two boxes of masks, Puri Eyes and Snow Peel. $729 (worth $806), or 4 x $182.25 with Afterpay.
Add the Full System Kit
CureNex Salmon DNA 4 Step SetThe daily stack, morning and night$229Add to cartDetails
Curenex Intense Glow & Shine PDRN Skin Booster, box of 5Five weekly sessions, weeks 6 to 2$199Add to cartDetails
CureNex Salmon DNA Sheet Masks, 5 packYou will need two boxes$55Add to cartDetails
Puri Eyes Salmon DNA Eye Patches, 80 packUnder eyes, ready for the day$89Add to cartDetails
CureNex Salmon DNA Snow PeelWeek 6, and optionally week 3$179Add to cartDetails
Vitaran Exosome PDRN Capsule CreamA richer night finish$139Add to cartDetails
Want the peel and the booster together? The CureNex Peptides Glow Set, Snow Peel and Skin Booster has both in one box. Prefer exosomes? The Vitaran Full System Kit loads the whole six weeks around HP Cell and the Vitaran 3 Step Set. After the big day, keep it going with Barrier Banking. The science is on the PDRN Stacking page.
See the full PDRN Stack and every bundle →
The Salmon DNA Method
Three ideas from Salmon DNA Australia that work together.
The routine. Salmon DNA in every step, working as one.
The daily habit. Small deposits so skin holds up on the hard days.
Barrier Loading
The lead up. Six weeks of loading your routine before a big moment.
Barrier Loading questions
Why six weeks?
Skin renews its surface roughly every four to six weeks. Six weeks gives a full cycle on a loaded routine, room for a peel at the start and a quiet final week with nothing new on your skin.
Can I load in less time?
Four weeks is the minimum. Start at weeks 4 and 3 of the plan and do one Snow Peel at the very start. Skip peels and new products in the final two weeks.
Who created Barrier Loading?
Barrier Loading was coined by Sam Thompson, founder of Salmon DNA Australia on the Gold Coast, the official Australian and New Zealand distributor of CureNex and Vitaran Korean skincare.
All products supplied by Salmon DNA Australia are cosmetics intended to improve the appearance and feel of skin. They are not therapeutic goods. If your skin is irritated or broken, speak with a health professional. Salmon DNA (PDRN) is not suitable for anyone with a fish allergy. Patch test before use. Results vary from person to person.