Puregram
PUREGRAM's 13+ products are built around two themes: high-concentration ampoule shots and hyaluronic acid-driven hydration. The Origin Booster Shot appears in four configurations - 100-count 30ml, 100-count 2ml single-use, 300-count 2ml, and 700-count 2ml - giving a complete range from trial to professional supply. The Collagen Booster Shot 300 at 2ml is the collagen-focused counterpart. Skincare staples include the Hyaluronic Acid Cream 80ml, Low Molecular Hyaluronic Acid Cream 80ml, Hyaluronic Acid Moisture Toner 200ml, a Whitening Cream 15ml, and a Caviar Black Bubble Cleansing Pack 100ml.
By Skinsli editorial Updated
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Buying guide
PUREGRAM Ampoule Shots and Skincare: A Buying Guide for 13+ Products
PUREGRAM's product range divides into two distinct areas: a collection of high-concentration booster shot ampoules (Origin and Collagen variants in multiple count formats) and a set of everyday K-beauty skincare basics (hyaluronic acid cream and toner, bubble cleanser, whitening cream). The ampoule shots are the most unusual products in the range - single-use 2ml vials sold in sets of 100 to 700, typically used in professional skin-treatment or DIY home-care contexts. This guide explains how to choose between the ampoule formats and how the rest of the skincare range fits into a daily routine.
What Is the PUREGRAM Origin Booster Shot?
The Origin Booster Shot is a concentrated single-dose ampoule (2ml per unit) containing active skin-conditioning ingredients. It is designed to be added to other skincare products - mixed into a cream or serum before application, or applied directly to the face as an intensive serum step - to boost the active concentration of your routine. The 'Origin' formulation targets skin renewal and intensive hydration; the 'Collagen' version shifts the focus toward elasticity and firming.
Single-use 2ml ampoule formats are common in professional K-beauty treatments and at-home spa-style routines. The sealed single-use format preserves actives at peak potency from oxidation, unlike a pump serum that gets opened repeatedly. Each vial is used in one treatment session, making this format more intensive than a daily serum but more targeted than a weekly mask.
Origin Booster Shot: Choosing Between 100, 300, and 700-Count Sets
The Origin Booster Shot appears in four configurations. The 100 Ampoules 30ml set contains 100 units in a single 30ml bottle rather than individual vials - this is a decant format for daily at-home use where you dispense one dose per application. The 100 Ampoules 2ml set is 100 individual sealed vials of 2ml each, providing 100 separate single-use treatment sessions. The 300-count and 700-count 2ml sets scale this up for professional or high-frequency use.
For personal home use, the 100-count 30ml bottle is the most practical starting point - it functions like a regular serum dispenser and gives you approximately 100 single-dose applications from one bottle. The individual 2ml vial formats (100, 300, 700 count) are better suited for professional settings, gifting, or users who want each application to come from an unused sealed unit to prevent cross-contamination.
Collagen Booster Shot 300 Ampoules 2ml: Firming Active for Elasticity
The Collagen Booster Shot 300 at 2ml per unit is PUREGRAM's collagen-active ampoule set. Where the Origin Booster Shot targets general skin renewal and hydration, the Collagen version uses hydrolysed collagen peptides to address skin elasticity, firmness, and the appearance of fine lines. At 300 individual vials, this is a professional-volume format providing 300 single-use treatment sessions.
The large count makes it economical for regular users or for a professional setting where multiple clients use the same product. For personal use, applying one vial as a serum step two to three times per week over a sustained period (12+ weeks) is the typical protocol for visible elasticity results from collagen actives. Mix with a moisturiser or apply directly as a serum layer after toner.
Hyaluronic Acid Cream 80ml and Low Molecular HA Cream 80ml
Two Hyaluronic Acid Cream variants at 80ml appear in the collection. The standard Hyaluronic Acid Cream provides broad-spectrum hydration using hyaluronic acid of mixed molecular weights, which both sits on the skin surface for immediate softness and penetrates into the outer skin layers for deeper moisture. The Low Molecular Hyaluronic Acid Cream concentrates specifically on low-molecular-weight HA (under 50kDa), which penetrates more deeply than high-molecular forms but provides less surface occlusion.
In practice: if your main concern is surface dryness and plumping, the standard HA Cream is the more complete formula. If your skin is already surface-moisturised but you want to address dehydration in the lower layers of the epidermis, the Low Molecular version provides a more targeted approach. Both are appropriate as a final moisturiser step after toner and ampoule treatments.
Hyaluronic Acid Moisture Toner 200ml: First Hydration Step
The Hyaluronic Acid Moisture Moisturizing Toner 200ml is PUREGRAM's toner - the first hydration step after cleansing in a K-beauty routine. At 200ml it is a full-size format providing two to three months of daily use. The HA toner pairs directly with any PUREGRAM ampoule shot: apply the toner first on clean skin, then mix or layer the booster shot on top while the toner is still absorbing to maximise penetration of both active layers.
The toner also works as a standalone hydration step when you are not using booster shots. For very dry or dehydrated skin, applying two to three layers of toner (the 7-skin method) before other products significantly improves final skin moisture levels compared to a single application.
Caviar Black Bubble Cleansing Pack 100ml: Deep-Pore Cleansing Wash
The Caviar Black Bubble Cleansing Pack 100ml is an active-carbon and caviar-extract formula that generates microbubbles upon contact with skin, using the fizzing action to lift trapped sebum and debris from pores. The black colour comes from activated charcoal, which adsorbs oil and impurities on contact. The caviar extract adds amino acids and trace minerals to the formula, providing conditioning alongside the deep cleansing action.
At 100ml, this is a smaller-format cleanser suited to use two to three times per week as a deep-cleansing step rather than a daily wash. Ideal for T-zone or combination skin with visible pore congestion. Apply to dry or slightly damp face, massage for 30 to 60 seconds while the bubbles activate, then rinse thoroughly. Follow with toner immediately to restore hydration after the charcoal cleanse step.
Whitening Whitening Cream 15ml: Targeted Brightening Treatment
The Whitening Cream 15ml is the smallest-format product in the PUREGRAM range and the only dedicated brightening product. In K-beauty, whitening cream targets melanin regulation to address dark spots, uneven tone, and post-inflammatory hyperpigmentation. At 15ml it is a concentrated spot-treatment or trial-size formula rather than a full-face daily moisturiser. Apply directly to dark spots or hyperpigmented areas after toner and before main moisturiser.
The 15ml size gives approximately three to four weeks of targeted spot application. Results on dark spots from topical brightening actives typically become visible over six to twelve weeks of consistent daily application. If you see improvement from the 15ml trial, the formula is worth continuing at the same concentration.
Building a PUREGRAM-Based Routine
Morning routine: Caviar Black Bubble Cleanser (two to three times per week; regular cleanser on other days) → HA Moisture Toner 200ml → Origin Booster Shot or Collagen Booster Shot (mix with toner or apply directly) → Hyaluronic Acid Cream or Low Molecular HA Cream (moisturiser) → SPF.
Evening routine: Cleanse → HA Toner → Booster Shot (collagen-focused shots work well in the evening for overnight repair) → Hyaluronic Acid Cream. Add the Whitening Cream targeted to dark spots before the main moisturiser if brightening is a concern. The 30ml decant-format Origin Booster Shot integrates most naturally into a daily routine; the individual 2ml vials are better for once-or-twice-weekly intensive treatment sessions.
FAQ
Frequently asked questions
FAQ
Frequently asked questions
How do I use the PUREGRAM Origin Booster Shot ampoules?
For the 2ml individual vials: open one vial per session and apply the contents directly to the face as a serum step after toner, or mix with a cream or serum in your palm before applying. For the 100-count 30ml bottle format: dispense one dose (approximately 0.3ml) from the dropper and apply as a serum layer. Both formats sit before your final moisturiser in the routine.
What is the difference between the PUREGRAM Origin Booster Shot 100 Ampoules 30ml and the 100 Ampoules 2ml?
The 100 Ampoules 30ml is a single 30ml bottle you dispense from repeatedly - it functions like a regular serum dropper and is the most practical format for daily home use. The 100 Ampoules 2ml is 100 individual sealed single-use vials of 2ml each, preserving each dose from oxidation until use. The vial format suits users who want each application to come from a fresh sealed unit, or professional settings.
How often should I use the PUREGRAM Collagen Booster Shot?
Two to three times per week is a standard frequency for an intensive collagen-active ampoule treatment. Daily use is also safe for most skin types. At 300 individual 2ml vials, the 300-count set provides 300 sessions - roughly two years at a three-times-per-week frequency. Mix with a moisturiser or apply directly as a serum step after toner.
What is the difference between the PUREGRAM Hyaluronic Acid Cream and the Low Molecular Hyaluronic Acid Cream?
The standard HA Cream uses mixed-weight hyaluronic acid: high-molecular forms provide surface plumping and moisture retention, low-molecular forms penetrate deeper into the epidermis. The Low Molecular HA Cream focuses on smaller HA molecules for deeper dehydration treatment with less surface occlusion. For general surface dryness, the standard HA Cream covers more ground; for addressing deeper skin dehydration, the Low Molecular version is the targeted option.
Should I use the PUREGRAM Caviar Black Bubble Cleansing Pack every day?
Two to three times per week is the recommended frequency. The activated charcoal formula provides intensive deep-pore cleansing that would be too drying for daily use on most skin types. Use on days when skin feels congested or when you have been wearing heavy sunscreen or makeup. On other days, use a gentler daily cleanser. Follow immediately with the HA Moisture Toner to restore hydration after the charcoal step.
Is 15ml enough to see results from the PUREGRAM Whitening Whitening Cream?
At targeted spot application (not full face), 15ml provides three to four weeks of daily use - enough time for early signs of brightening on individual dark spots. Significant hyperpigmentation reduction typically takes 6 to 12 weeks of consistent daily application. The 15ml size is a practical trial before committing to continued purchase at the same concentration.
How should I layer the PUREGRAM HA Moisture Toner with the Origin Booster Shots?
Apply the HA Toner first on clean skin and allow it to absorb for 30 to 60 seconds. Then apply the Origin Booster Shot directly, or mix one vial into a small amount of moisturiser in your palm. Applying the booster shot while the toner is still absorbing improves penetration of both active layers. Finish with the HA Cream as a moisturiser to seal in both layers.
Is PUREGRAM a Korean skincare brand?
Yes. PUREGRAM is a Korean skincare brand and all products on skinsli.com are sourced through Korean distribution channels. Products arrive in original PUREGRAM packaging with Korean-language labelling; the English ingredient list and product description are on each skinsli product page.












