Booster O Deep Cleansing Anti-Acne Oil Control Ampoule 5ml x 5 | AFFIPORE™ Oil Control · Niacinamide Pore Minimizing · Acne Treatment · For Device Use Only | Made in Hong Kong

Acne recurring, pores getting larger, oil control products leading to an even oilier rebound after use—all these problems stem from one root cause: surface treatment can never solve deep-seated issues.

Booster O Deep Purifying & Oil Control Ampoule concentrates four top-tier oil-control and anti-acne active ingredients, with AFFIPORE™ (Barosma Betulina Leaf Extract) and Niacinamide (Vitamin B3) at its core, combined with Zinc Hydrolyzed Hyaluronate and Myristoyl Hexapeptide-5. It deeply penetrates pores for powerful antibacterial and oil control effects, suppressing acne-forming factors at the root, regulating sebum secretion, refining pores, and soothing inflammation and redness. When used with an iontophoresis device, it overcomes penetration limitations, allowing highly concentrated active ingredients to truly reach the root of skin problems.

🇭🇰 Formulated by Hong Kong formulators and manufactured locally in Hong Kong
Developed and Made in Hong Kong.

5ml × 5 vials | Each vial can be used 2–3 times

✦ What problems does this ampoule solve for you?

• Oily skin with excessive sebum secretion, leading to midday shine

• Recurring acne breakouts that are difficult to eradicate

• Enlarged pores and uneven skin texture

• Post-acne hyperpigmentation scars

• Desire to upgrade to a higher concentration targeted iontophoresis treatment after using NIA10 Oil Control and Anti-inflammatory Serum

✦ Why can Booster O's oil control and anti-acne effects surpass ordinary skincare products?

① AFFIPORE™ (Barosma Betulina Leaf Extract) — Patented Oil Control + Deep Sterilization Dual Effect
AFFIPORE™ is a patented active ingredient extracted from Barosma Betulina Leaf from South Africa, and it is the core differentiating ingredient of Booster O. Barosma Betulina contains natural antibacterial active substances that can deeply penetrate pores to effectively kill Cutibacterium acnes, which causes acne, thereby cutting off the source of acne formation at a microbial level. At the same time, it regulates the activity of sebaceous glands, fundamentally controlling excessive oil production and ensuring long-lasting oil control rather than just oil absorption.

② Niacinamide (Vitamin B3) — Multi-Effect Oil Control and Pore Refining All-Rounder
Niacinamide is one of the most widely scientifically proven multi-effect ingredients in skincare. In Booster O's oil-control and anti-acne formula, it plays multiple roles: regulating sebum secretion, inhibiting excessive sebum production; soothing inflammatory reactions and redness caused by acne; refining pores, improving uneven skin texture; and simultaneously fading acne marks and evening out skin tone. High-concentration Niacinamide, when used with an iontophoresis device, delivers effects far superior to ordinary daily serums containing niacinamide.

③ Zinc Hydrolyzed Hyaluronate — Zinc Ion Anti-inflammatory + Hyaluronic Acid Hydration Dual Effect
Zinc Hyaluronate is an innovative ingredient that combines zinc ions (Zinc²⁺) with hydrolyzed hyaluronic acid. Zinc is an important mineral in dermatological acne treatment, effectively inhibiting the activity of Cutibacterium acnes, reducing sebum secretion, and soothing inflammatory reactions. Hydrolyzed hyaluronic acid ensures high-efficiency hydration, preventing rebound oiliness caused by dehydration during the oil control process, thereby truly improving oil-water balance rather than just temporarily suppressing it.

④ Myristoyl Hexapeptide-5 — Regulates Oil Production from the Source of Sebaceous Glands
This lipopeptide acts directly on sebaceous gland cells, regulating the signal transduction of sebum production, thereby controlling oil production from the source of the sebaceous glands' own secretion mechanism, rather than just suppressing surface sebum through astringent action. Used with AFFIPORE™, it forms a dual defense mechanism of "source control + antibacterial clearance," significantly reducing the chance of acne recurrence.

✦ Benefits

• Deep Sterilization: AFFIPORE™ deeply penetrates pores to kill Cutibacterium acnes, preventing acne formation at a microbial level.

• Source Oil Control: Hexapeptide-5 + AFFIPORE™ dual regulation of sebaceous gland secretion for long-lasting oil control without rebound.

• Pore Refinement: Niacinamide improves enlarged pores and enhances skin texture fineness.

• Soothing and Anti-inflammatory: Zinc ions + Niacinamide synergistically reduce acne inflammation and redness.

• Oil-Water Balance: Zinc Hyaluronate hydrates while controlling oil, preventing rebound oiliness caused by dehydration.

• Fades Acne Marks: Niacinamide inhibits hyperpigmentation, improving post-acne pigment scars.

✦ Texture

Refreshing, clear, watery essence with a light, oil-free texture. Instantly leaves pores feeling clean, quickly absorbed without stickiness or residue. Glides smoothly when used with an iontophoresis device, suitable for daily use on oily and combination skin.

✦ Active Ingredients

AFFIPORE™ (Barosma Betulina Leaf Extract)
A patented active ingredient extracted from Barosma Betulina Leaf from South Africa, containing natural antibacterial active substances. It deeply penetrates pores to kill Cutibacterium acnes and regulates sebaceous gland secretion activity, controlling acne formation and oil production at the root. It is the core differentiating patented ingredient of Booster O.

Niacinamide (Vitamin B3)
The active form of Vitamin B3. Multiple clinical studies have proven its effectiveness in regulating sebum secretion, refining pores, soothing inflammation, fading hyperpigmentation, and strengthening the skin barrier. It is the most scientifically proven multi-effect ingredient in oil-control and anti-acne formulations.

Zinc Hydrolyzed Hyaluronate
An innovative ingredient combining zinc ions with hydrolyzed hyaluronic acid. Zinc offers antibacterial, anti-inflammatory, and oil-controlling properties, while hyaluronic acid hydrates and locks in moisture. This dual action synergistically maintains the skin's oil-water balance, preventing dryness and rebound oiliness caused by excessive oil control.

Myristoyl Hexapeptide-5
A lipopeptide that acts directly on the signaling pathways regulating sebaceous gland cells. It reduces excessive sebum production from the physiological mechanism source of the sebaceous glands themselves, providing long-lasting oil control superior to mere astringent ingredients.

✦ Ingredients List

Aqua, Niacinamide, Glycerin, Dimethyl Isosorbide, Benzyl Alcohol, Butylene Glycol, Sodium PCA, Polyacrylate Crosspolymer-6, Sodium Carbomer, Zinc Hyaluronate, Disodium EDTA, Polysorbate 20, Ethylhexylglycerin, Barosma Betulina Leaf Extract, Myristoyl Hexapeptide-5, Citric Acid, Quaternium-73

✦ Suitable for

• Individuals with oily, combination skin, or excessive sebum secretion

• Individuals experiencing recurrent acne breakouts who wish to solve the problem at its root

• Individuals troubled by enlarged pores and uneven skin texture

• Individuals with post-acne hyperpigmentation scars

• Individuals who own a home iontophoresis device and wish to use a highly effective oil-control ampoule with it

✦ Free from Statement

✅ Alcohol-free
✅ Fragrance-free
✅ Paraben-free
✅ MIT (Methylisothiazolinone)-free

✦ How to open the vial

1. Confirm the opening position according to the arrow on the cap

2. Peel off the cap and tear off the aluminum foil seal

3. Remove the grey stopper

4. Attach the included transparent ampoule dropper (securely)

✦ How to Use

With a home beauty device (recommended):

1. After cleansing, gently press the dropper to dispense an appropriate amount of serum and apply it to the skin.

2. Gently massage with the beauty device until the skincare product on your face is fully absorbed.

3. Finish with a light lotion or cream.

4. Usage: 1/3 – 1/2 vial per use

Direct use without a beauty device:

1. After cleansing, apply an appropriate amount of serum to the face, focusing on oily and acne-prone areas.

2. Gently pat until absorbed, then proceed with subsequent skincare steps.

3. One vial can be used for approximately one week.

💡 Usage tip: It is recommended to first use Booster H to strengthen the skin's hydration base, then follow with Booster O. A well-hydrated skin base helps active ingredients penetrate evenly and prevents dryness and discomfort during the oil control process.

⚠️ After opening, for hygiene reasons, it is recommended to use up the product as soon as possible within one week. Before use, it is advisable to perform a patch test behind the ear or on the inner forearm. Avoid use around the eyes and on broken skin.

✦ Formulator Q&A

Q: When using with an iontophoresis device, how much should I use each time?

A: It is recommended to adjust based on face shape and iontophoresis device mode. Generally, a 10-minute iontophoresis session requires about half a vial. After use, you can recap the plastic stopper and continue using it later. It is recommended to use up the product as soon as possible within one week after opening.

Q: How many times a week should I use it?

A: For daily oil control and maintenance, it is recommended to use with an iontophoresis device 1–2 times a week. During acne breakouts or particularly excessive sebum secretion, you can use it daily for several consecutive days for targeted intensive care. Once skin condition stabilizes, return to a normal frequency of 1–2 times a week.

Q: Can I use Booster O even without a home beauty device?

A: Yes, it is still effective when used directly as a high-performance oil-control serum. Using it with an iontophoresis device can further overcome penetration limitations, allowing ingredients like AFFIPORE™ and zinc ions to reach the sebaceous gland layer more deeply, resulting in more significant oil control and antibacterial effects.

Q: Can I mix different ampoules?

A: It is recommended to use them separately rather than mixing them directly. First, use a hydrating ampoule (such as Booster H) to strengthen the skin's hydration base, then use Booster O for concentrated oil control and anti-acne treatment. This ensures that each ingredient is fully absorbed by the skin and also prevents dryness rebound caused by insufficient oil.

Q: Can I continue to use other factiv serums during an acne breakout?

A: Yes. Booster O can be used daily with NIA10 Oil Control and Anti-inflammatory Serum. NIA10 acts as a daily serum for regulating sebum and soothing inflammation, while Booster O provides weekly intensive deep sterilization and oil control. The two products complement each other, enhancing overall effects. If the skin also has barrier damage, CRM3 cream can be used in conjunction to strengthen barrier repair and reduce triggers for recurrent acne breakouts.

✦ Why choose Booster O?

The root of acne lies deep within the skin—excessive sebum secretion, proliferation of Cutibacterium acnes, and clogged pores. These problems can only be temporarily improved by surface cleansing or ordinary oil-control serums, but not truly cured. Booster O is designed to tackle the root cause: AFFIPORE™ directly sterilizes, Hexapeptide-5 regulates sebaceous glands, Zinc Hyaluronate balances oil and water, and Niacinamide comprehensively refines pores and fades acne marks. When used with an iontophoresis device, these ingredients truly reach deep into the pores, rather than remaining on the skin's surface.

It's not an exaggeration that customers feel their pores are visibly refined the next day; it's because the ingredients are working where they need to.

Oil control starts at the sebaceous glands; anti-acne starts with deep sterilization.

Booster O is developed by a team of Hong Kong formulators and insists on local manufacturing in Hong Kong. Each ampoule embodies our dedication to skincare ingredients and our commitment to your skin.
🇭🇰 Proudly Developed & Made in Hong Kong.