EXCLUSIVE ACCESS
The Discovery Kits
Exclusive early access to our long-awaited Day-to-Night rituals—now available in coveted mini sizes.
Day, night, or en route—experience Luminous Skin for Life with our curated Discovery Kits.

The Discovery Travel Kit
A travel-sized Essential Six ritual.
Complimentary with Purchase
Receive The Travel Pouch with every purchase of The Discovery Travel Kit.
Shop NowGlowing skin benefits from dawn to dusk—and beyond.
Frequently Asked Questions
The downsized versions of these favourite RATIONALE formulations (15mL serums, 20mL crèmes and 50mL cleanser), make them perfectly sized to add to your cabin luggage. All of them can be taken safely onboard without fear of breach of in-flight liquid limits (and your daily skincare ritual remaining in place during those long-haul flights!).
We have taken every measure to ensure these sizes are as travel friendly as possible (including lockable dropper and the inclusion of two travel pumps to be used with 15mL sizes only). However, we always advise care and caution as bumpy travel and air pressure changes may cause inevitable leaks.
With appropriate daily application, these sizes should last an individual approximately six weeks.
No, The Discovery Travel/Day/Night Kits all come as completed kits and formulations cannot be swapped for others.
The Discovery Kits is available at RATIONALE Flagships, online at RATIONALE.com, and across selected stockists in Australia, the UK and USA (The Discovery Night Kit only).
As these products are sold as a kit, you cannot return individual formulations. The kit will need to be returned as a whole, including any included travel pouch and dust bag (Discovery Travel Kit only).
The Discovery Kits are a great introduction to the RATIONALE brand. The smaller sizes allow for discovery and trialling a product without having to purchase the full-size product. As not all formulations are available to purchase at smaller sizes, there is not a comparable discount available.