K-SECRET Seoul 1988 Boosting Ball — Collagen 100% (7 Capsules × 35mg)

The purest collagen boost K-Beauty has ever put in a ball. The K-SECRET Seoul 1988 Boosting Ball is one of the most innovative formats in Korean skincare — freeze-dried 100% pure Hydrolyzed Collagen, locked in individual capsules using advanced freeze-drying technology to preserve maximum freshness and potency with every single use.  No fillers, no water, no dilution — just pure collagen, activated the moment you need it.

Each ball dissolves instantly when combined with your preferred serum or essence, delivering a concentrated collagen treatment that firms, plumps, and deeply hydrates  — customised to work with whatever is already in your routine. This is collagen supplementation for your skin, done the K-Beauty way.

Why it works:

100% Hydrolyzed Collagen — a mixture of proteins and peptides with powerful skin hydrating properties that helps skin look youthful, soft, and bouncy.  Hydrolyzed into small fragments for optimal absorption into the skin's upper layers

Freeze-dried technology — locks in the potency of 100% pure collagen, ensuring freshness and effectiveness with every use — unlike liquid collagen serums that slowly degrade after opening, each ball is perfectly preserved until the moment you use it

Anti-ageing & firming — targets loss of firmness, fine lines, elasticity, and dryness  by replenishing the collagen your skin loses with age and environmental exposure

Barrier repair — strengthens and restores the skin's natural barrier while boosting hydration and relieving dry, tight skin 

Customisable concentration — mix one ball for a standard collagen boost, or dissolve two for an intensive treatment on days your skin needs extra care

Single ingredient, zero compromise — free from harsh alcohols, common allergens, fragrances, oils, parabens, silicones, and sulfates — as clean and pure as skincare gets

How to use: Drop your preferred serum or essence directly onto the collagen ball and let it dissolve instantly. Mix together and gently apply to your face and neck. Follow with your regular skincare routine.  Use daily for best results, preferably in the evening. For maximum results, pair with the K-SECRET Seoul 1988 Collagen Boosting Serum.  Each pack contains a 7-day supply — one ball per day.

Suitable for: All skin types, especially dry skin · Loss of firmness, fine lines, and dryness · Anti-ageing and mature skin  · Sensitive skin · Fragrance-free · Single ingredient formula · Made in Korea 

Why Seoulma recommends it:

The K-SECRET Boosting Ball is one of those products that stops customers mid-scroll — and once you understand what it actually is, it's easy to see why. This is not a collagen serum, not a collagen cream, not a collagen sheet mask. It is freeze-dried pure collagen in a ball, and that distinction matters enormously.

Most collagen skincare products contain collagen as one ingredient among thirty or forty others — often at concentrations too low to have a meaningful effect. The Boosting Ball is the opposite approach entirely: one ingredient, maximum concentration, preserved at peak potency until the exact moment of application. The freeze-drying technology is the key — it eliminates the degradation that affects liquid collagen products from the moment they are opened, so ball number seven is just as potent as ball number one.

What we also love is how it integrates into any existing routine. It's not a product that replaces something — it enhances everything. Drop it into your favourite serum and you've instantly turned that serum into a collagen-boosted treatment. It works beautifully with the K-SECRET Boosting Serum for a full collagen layering routine, but it's equally effective mixed into any hydrating essence or toner you already use and love.

The 7-capsule format is both practical and smart. It turns collagen into a targeted weekly treatment rather than a daily habit that becomes easy to forget — and the individual packaging means the product never oxidises or loses efficacy sitting in an open jar. For anyone serious about firming and anti-ageing, this is the add-on step that makes every other product in your routine work harder.