Go Big Or Go Dry: 2 Jumbo Hair Heroes To Get You Through Winter

Winter is not subtle about what it does to hair. Cold air, indoor heat, constant blow-drying, and hats-on-hats-on-hats season can leave strands brittle, dull, and begging for backup. Enter the jumbo beauty product—the kind you don’t ration, don’t panic about running out of, and actually rely on when your hair needs extra everything.

This season, two cult-favourite hair essentials have sized up in the most satisfying way, making it easier (and smarter) to protect lengths, nourish scalps, and get through winter with your hair health intact.

OLAPLEX No.7 Bonding Oil Jumbo (60 mL)

For shine, strength, and heat protection—without the weight

If there’s one product hairstylists, colourists, and editors all quietly agree on, it’s OLAPLEX No.7 Bonding Oil. Now available in a jumbo 60 mL size at Sephora, this winter-ready upgrade means you can actually use it the way your hair needs—generously.

Powered by OLAPLEX’s patented Complete Bond Technology, this ultra-lightweight oil works on a molecular level to repair broken disulfide bonds—the internal structure responsible for hair’s strength and elasticity. The result? Hair that looks shinier instantly but also gets healthier over time.

Why it’s a winter essential: it delivers heat protection up to 450°F, smooths frizz for up to 72 hours, and boosts shine by 125% in clinical testing—without weighing hair down. It’s ideal for frequent blow-dryers, hot-tool loyalists, and anyone dealing with colour-treated or compromised hair.

As celebrity colourist and OLAPLEX Ambassador Tracey Cunningham puts it, it’s a “secret weapon” for polished, healthy-looking hair—and the jumbo size finally lets you stop treating it like liquid gold.

Briogeo Scalp Revival Rosemary Pre-Wash Oil Jumbo (150 mL)

For dry, itchy scalps that need real relief

Healthy hair starts at the scalp—and winter is when scalps tend to revolt. Briogeo’s cult-favourite Scalp Revival Rosemary Pre-Wash Oil is now available in a jumbo 150 mL size, giving this soothing treatment the glow-up it deserves.

This 99% naturally derived formula is infused with rosemary oil and fortified with vitamins and lipids to calm dryness, reduce itch, and rebalance the scalp—without leaving hair greasy or weighed down. Designed for pre-wash or overnight use, it melts into the scalp and rinses out clean, making it suitable for all hair types and textures.

The results speak for themselves: in clinical testing, 97% of users said their scalp felt more moisturized and soothed after one use, while 94% noticed softer hair. Translation: happier roots and healthier-looking lengths, even in the dead of winter.

Why Jumbo Just Makes Sense Right Now

Winter hair care isn’t about adding more steps—it’s about committing to the right ones. A larger size means consistency, value, and freedom to actually use what works. Whether you’re protecting your ends from heat damage or finally giving your scalp the TLC it’s been craving, these two jumbo heroes prove that when it comes to winter hair care, bigger really is better. —Noa Nichol