Boxing Day in Canadian K-beauty is an underrated discount window. Black Friday gets the headlines, but Boxing Day clears the inventory that did not move during the holiday push. That means deeper discounts on specific categories - gift sets, Christmas-edition SKUs, and daily staples that retailers over-ordered for December.
This is a transparent look at what our three-person team is personally buying during Boxing Day 2025. Actual carts, actual prices, actual reasoning. Prices may shift over the next few days as Boxing Week continues into early January.
How Boxing Day differs from Black Friday
Two big differences we have observed over the last three years.
First, category mix. Black Friday discounts lean toward essences, serums, and cleansers - the products customers buy year-round. Boxing Day discounts lean toward gift sets, vitamin C and retinol (anticipating January resolution skincare shoppers), and color cosmetics (to clear space for spring palettes).
Second, depth of discount. Black Friday averages 20 to 30 percent off across K-beauty categories. Boxing Day averages 25 to 40 percent on cleared inventory but shallower on regular-stock products.
The strategic move is to use both sales. Stock up on daily staples at Black Friday (see our Black Friday recap) and use Boxing Day for the categories Black Friday skipped.
The team's actual Boxing Day carts
Person A's cart
Beauty of Joseon Glow Serum Propolis + Niacinamide at 35 percent off. Person A uses this as a daily morning serum. Black Friday had it at 22 percent off. Boxing Day beat it. Three bottles in the cart - lasts almost a year.
A Numbuzin vitamin C serum at 40 percent off. Person A has been meaning to try this but held at Black Friday because the discount was lower. Boxing Day was the right moment.
A Laneige Water Sleeping Mask at 30 percent off. Not on the Black Friday list. Picked up for January barrier rebuilding. See winter starter kit.
Cart total: around $95 CAD. Estimated undiscounted: around $155 CAD.
Person B's cart
A retinol serum from Beauty of Joseon at 35 percent off. Person B wanted to add retinol to the spring routine and Boxing Day is the ideal time - the savings offset the gamble on a new active.
Two lip tints at 40 percent off. Person B is stocking up on shades they liked from Black Friday. Lip tints do not expire quickly in sealed packaging.
A cushion compact refill at 25 percent off. Refills rarely get deeper discounts than this.
A Christmas gift set on clearance at 60 percent off. Person B did the math - the set's individual products at regular price total more than the clearance price on the set. Buying for personal use, not gifts.
Cart total: around $110 CAD. Estimated undiscounted: around $230 CAD.
Person C's cart
A Torriden serum at 30 percent off. Daily staple.
Two Mediheal mask boxes at 40 percent off. Person C went through the Black Friday stash faster than expected.
An Isntree AHA/BHA toner at 30 percent off. For spring reintroduction after barrier repair.
Cart total: around $75 CAD. Estimated undiscounted: around $110 CAD.
What the team is passing on
Sunscreens. Still modest discounts (15 to 20 percent). We will wait for April or May spring sales for deeper cuts.
PDRN serums. Remained premium at 10 to 15 percent off. We are waiting for Valentine's Day or Mother's Day sales on these.
Trendy 2025 releases. Brand-new products from 2025 (the reformulated Beauty of Joseon lineup, new Numbuzin launches) rarely discount heavily even at year-end. We are passing until 2026 Black Friday.
See 2026 trend report for what we will be watching next year.
Categories with surprisingly deep Boxing Day discounts
Vitamin C serums
Korean vitamin C serums (derivative formulas - ethyl ascorbic acid, sodium ascorbyl phosphate, magnesium ascorbyl phosphate) are seeing 35 to 45 percent discounts this Boxing Day. This is a reliable pattern - Korean vitamin C stock moves at year-end ahead of formulation refreshes.
If you have been curious about vitamin C but held off on Black Friday, Boxing Day is the right moment.
See our upcoming 2026 vitamin C showdown for picks.
Retinol and retinaldehyde
Similar pattern. Korean brands discount retinol aggressively in late December, anticipating January shoppers. We have seen 35 to 40 percent off on entry retinaldehyde serums.
Holiday gift sets cleared
Unsold gift sets often drop 50 to 70 percent by Boxing Day. Check the individual product values first - some gift sets are assembled from old or off-label stock. The good ones at 60 percent off are steals.
Our Boxing Day process
A few practical tips from experience.
Shop early December 26
Boxing Day inventory is limited. The best-discounted items often sell out by late morning Eastern time. For the most popular items (gift sets, vitamin C), morning is the difference between cart and sold out.
Skip the apps that only show "bestsellers"
Some retailer apps default to "bestseller" sorting, which buries clearance items. Sort by "newest" or "biggest discount" to see the actual Boxing Day opportunities.
Check for gift-with-purchase bonuses
Boxing Day sometimes stacks with free-gift thresholds that are not available on Black Friday. We saw two Canadian retailers offering free sheet mask packs with orders over $75 CAD - a small bonus but worth hitting if you are close to the threshold.
Shipping is slower this week
Canada Post runs on holiday schedule through December 30 and into January 1. Orders placed Boxing Day typically ship by December 29 and arrive the following week. Not a problem for non-urgent orders.
What we do not buy on Boxing Day
Anything that expires. Boxing Day clearance sometimes includes products close to their shelf-life limit. Check production dates on SPF and vitamin C before buying at deep discount.
Items we could get at Valentine's Day sales. Many Canadian retailers run Valentine's Day promotions in early February that overlap with Boxing Week categories. If you do not need it urgently, February 8 is another window worth watching.
Overhyped 2025 launches. Some products that launched with hype in 2025 are appearing at steep Boxing Day discount because they did not sell as expected. Often that is a signal, not a bargain.
The post-Boxing-Day reality check
A useful exercise before submitting any Boxing Day cart: delete 20 percent of it. We tend to over-buy at these sales because the discount feels like free money. A smaller cart used completely outperforms a larger cart with products that sit untouched.
Our team collectively deleted about $60 worth of items before final checkout this year. All of them were "nice to have but I don't currently need it" items.
The 2026 preview
As Boxing Week wraps, our attention turns to 2026 planning. Our 2026 trend report covers what we think the K-beauty industry will prioritize next year. Spoiler: PDRN goes mainstream, peptides continue to displace retinol for entry-level anti-aging, and Canadian retailers finally get access to the Korean-market releases without the usual six-month delay.
The sustainability footnote
Boxing Day encourages purchases we might not make otherwise. If you are trying to reduce consumption, treat Boxing Day as a chance to replace items you already use rather than to try new products. The discount does not make a new product necessary; it just makes the specific brand cheaper.
Bottom line
Our team's total Boxing Day spend: around $280 CAD across three carts, at average 35 percent discount. Best deals: vitamin C serums, retinol, lip tints, and a single well-valued gift set bought for personal use. Still passing on: sunscreens, PDRN, and new 2025 launches. Boxing Week runs through January 1 at most Canadian retailers - later waves of discounts on remaining inventory often appear December 30. If you missed today, there is another window tomorrow.