Whether it's a family holiday, a FIFO swing or a week of work trips, a full skincare bag is the first thing to get left behind. The good news is you don't need one. One or two well-chosen peptide products, plus sunscreen, can keep your skin looking smooth and hydrated on the road. Here's what to pack, a 2-minute routine, and how to handle flights, climate changes and storage.
Why one or two multitaskers beat a full bag
- Less to pack and less to spill: a single serum and a small cream fit easily in a carry-on toiletry bag and leave room for the kids' things.
- Fewer steps means you'll actually do it: a routine that takes 2 minutes still happens after a long drive or a 12-hour shift.
- Peptide serums already double up: our serums use a hyaluronic acid and glycerin base, so one bottle gives you hydration and peptides in the same step. See peptides with hyaluronic acid.
- Less chance of irritation: fewer new products means fewer surprises when your skin is already dealing with dry cabin air, sun and different water.
What to pack
- GHK-Cu serum or GHK-Cu Cream: the best all-rounder for a night routine, used for firmer-, smoother- and more radiant-looking skin. Choose the serum for humid places and the GHK-Cu Cream for dry air. Its airless pump also travels well.
- One expression-line serum for the morning: Argireline, SNAP-8 or Matrixyl, used for the look of fine lines. Pick one and leave the rest at home.
- Eye Contour (optional): if squinting in the sun is your main concern, our Eye Contour range gives a smoother, fresher-looking eye contour. Use it on the brow bone only. See our eye area guide.
- Scalp serum (optional): only if it's already part of your routine. Sun, wind and hats can leave the scalp feeling dry. See copper peptides for hair and scalp.
- SPF 50+ sunscreen: not optional. More on this below.
A 2-minute travel routine
Morning
- Splash with water or use a gentle cleanser, leave skin slightly damp.
- 2–3 drops of Argireline, SNAP-8 or Matrixyl serum.
- SPF 50+ sunscreen. If your skin feels tight, add a little moisturiser first.
Night
- Gentle cleanse to remove sunscreen, dust and sweat.
- GHK-Cu serum, or a small amount of GHK-Cu Cream on its own.
- Moisturiser on drier areas if needed.
For the full version at home, see our AM/PM peptide routine and layering order.
Flights and cabin dryness
Cabin air is very dry, so skin can feel tight by the time you land. On longer flights, apply your hydrating serum and a moisturiser before you board, and reapply moisturiser halfway through. Drink water, and go easy on anything that tingles or exfoliates for a day or two either side of a long flight.
Climate changes: tropics vs outback
- Humid tropics: skin often feels oily and sweaty. Stick to a serum and a light sunscreen, and skip heavy creams in the day. Our oily skin guide has more tips.
- Dry outback and mining camps: low humidity, dust, wind and air-conditioned dongas dry skin out fast. Apply serum to damp skin and seal it in with GHK-Cu Cream or a moisturiser. See peptides for dry skin.
- Sun everywhere: Australian UV is high even on cloudy days. Apply SPF 50+ every morning, reapply every 2 hours outdoors, and wear a hat and sunglasses.
Carry-on liquid rules
For international flights from Australia, liquids, aerosols and gels in carry-on bags generally need to be in containers of 100 mL or less, packed together in one clear, resealable bag. Our serums and 50 mL cream fit within that size. Rules differ between airports, airlines and countries and can change, so check with your airline and airport before you fly. If in doubt, pack your products in checked luggage.
Storing peptides on the road
- Keep them cool: don't leave products in a hot car, a ute glovebox or a sunny window. Keep them in your toiletry bag or room.
- Keep them out of light: store bottles in their box or a dark pouch.
- Keep the cap closed: close the dropper or pump straight after use, and don't touch the tip.
- Mixed DIY serums: these are best kept in the fridge and used within about 8 weeks, so on a long trip take a ready-made product, or mix a fresh kit when you get home. See how to store peptides.
Patch test before you go
Don't try a new product for the first time on holiday. Patch test it at home at least a few days before you leave: apply a small amount to your inner forearm or behind the ear once a day for 2–3 days. Stop and wash it off if you get redness, itching, stinging or swelling. Don't apply to broken, sunburnt or irritated skin, and keep products out of your eyes. If you're pregnant or breastfeeding, or have a skin condition, ask a pharmacist or health professional first. Our patch testing guide has more detail.
FAQ
Can I take peptide serum in my carry-on?
Usually, yes. Containers of 100 mL or less generally meet carry-on liquid limits for international flights, packed in a clear resealable bag. Rules vary, so check with your airline and airport before you travel.
What's the one product to pack if I can only take one?
A GHK-Cu serum or GHK-Cu Cream used at night, plus sunscreen in the morning. That covers hydration and the look of firmer, smoother skin with the fewest products.
Do peptide products go off in the heat?
Heat and light can shorten the life of skincare products. Keep them out of hot cars and direct sun, keep caps closed, and keep mixed DIY serums in the fridge where possible.
How do I stop my skin feeling dry on long flights?
Apply a hydrating serum to damp skin and a moisturiser before you board, reapply moisturiser during the flight, and drink water.
Is this routine OK for FIFO workers?
Yes. It's designed to take about 2 minutes. Use a serum and SPF 50+ before your shift, and GHK-Cu after you clean up at night. A richer cream helps in dry, air-conditioned camps.
Every peptide we use is independently lab-tested for identity and purity before it goes into our creams and serums. For laboratory research materials, see Ultimate Peps; lab testing is available from QLD Analytical (Queensland, Australia).
For topical cosmetic use only. Not intended to diagnose, treat, cure or prevent any disease. Individual results vary. — The Ultimate Performance Team