How much does Pure-C Crystals cost?

Pure-C Crystals by Synergie Skin is priced at HK$460. Available online at mimingmart.com with free local delivery.

Is Pure-C Crystals in stock?

Yes, it is currently in stock. Orders are processed within 1-2 business days with delivery via SF Express.

What skin type is Pure-C Crystals suitable for?

Please check the product description for detailed skin type recommendations. Synergie Skin products at MI MING MART pass our 7-point clean beauty screening.

Where can I buy Pure-C Crystals in Hong Kong?

Pure-C Crystals is available at MI MING MART online at mimingmart.com. We offer free local delivery across Hong Kong.

Synergie Skin Pure-C Crystals – Dual-Action Radiance & Anti-Aging Power Stop oxidation. Start activation. Standard liquid Vitamin C serums often oxidize and turn brown before you finish the bottle, rendering them ineffective. Synergie Skin captures the raw power of Vitamin C in its most stable “crystal” form, combined with Kojic Acid, ensuring 100% potency is activated only when you mix it. Advanced Formula: The “Pigment Eraser” Duo Uneven skin tone, sun spots, and collagen loss are the hallmarks of photo-aging. Pure-C Crystals revolutionizes Vitamin C therapy by keeping the active ingredients in a dry, crystallized state until the moment of application. This guarantees that your skin receives the freshest, most potent dose of antioxidants every single day, without the risk of oxidation. This upgraded formula synergistically blends Pharmaceutical Grade L-Ascorbic Acid with Kojic Acid. While Vitamin C works deep within the dermis to stimulate collagen and neutralize free radicals, Kojic Acid acts as a powerful “pigment eraser,” inhibiting tyrosinase to stop melanin production at the source. Together, they provide a targeted solution for melasma, sun spots, and post-inflammatory hyperpigmentation (PIH). True to Synergie Skin’s “Clean Science” philosophy, this water-free formula is free from harsh preservatives and artificial fragrances. It is specifically designed to be gentle yet effective, making it an ideal treatment for strengthening the skin barrier and accelerating repair after clinical procedures like laser or microneedling. 📊 Clinical Results 6-Week Transformation: Clinical trials show visibly improved skin tone, texture, and a significant reduction in roughness after just 6 weeks of use. Collagen Boost: Continuous use of 10% L-Ascorbic Acid for 12 weeks significantly increases Type I collagen production, improving fine lines. Enhanced UV Protection: Applying 10% L-Ascorbic Acid for 5 days prior to UVB exposure significantly improves the skin’s resistance to sunburn and redness. *Source: Based on in vivo clinical trials and ingredient study data. ▸ Why Choose Synergie Skin Pure-C Crystals? The only formula combining “Pharma-Grade C” and “Kojic Acid” in a stable crystal form. Feature Synergie Skin Pure-C Generic Vitamin C Serums Stability Crystallized Powder. Water-free, never oxidizes. Freshly activated every time. Liquid forms oxidize easily (turn brown/orange) and lose efficacy quickly. Key Ingredients L-Ascorbic + Kojic Acid. Dual action against pigment and aging. Usually single Vitamin C sources; lacks targeted pigment inhibitors. Target Concerns Targeted for Melasma, Sun Spots, PIH (scars), and post-treatment repair. General brightening; often struggles with stubborn pigmentation. Penetration & Safety Pharmaceutical grade micro-crystals. Optimized pH. Preservative-free. Larger molecules hard to absorb; often contain heavy stabilizers/preservatives. ▸ Key Ingredients & Benefits L-Ascorbic Acid (Pharmaceutical Grade Vitamin C): The purest and most effective form of Vitamin C. It is a potent antioxidant that neutralizes DNA-damaging free radicals, inhibits the MMP1 enzyme to prevent collagen breakdown, and stimulates new collagen production to smooth fine lines. Kojic Acid: A natural metabolite derived from fungal fermentation. It effectively inhibits tyrosinase activity, blocking melanin production at the cellular level. It targets melasma, sun spots, and acne scars (PIH) while offering anti-inflammatory and antibacterial benefits. *Clean Science Promise: Free from Parabens, SLS, artificial fragrances, and questionable ingredients. Cruelty-free. ▸ How to Use for Best Results Suitable for all skin types. Recommended for Morning (AM) use to maximize protection against photo-aging. strictly follow the 1:4 mixing ratio. 1 Cleanse & Prepare After cleansing in the morning, dispense 1 part Pure-C Crystals (approx. size of a match head) and 4 parts of a Synergie Skin serum (e.g., Superserum+ or HydroGel, approx. 4 drops) into your palm. 2 Mix & Activate Mix the crystals and serum in your palm until the powder is completely dissolved. Apply evenly to the face and neck, gently patting until absorbed. 3 Protect Follow with a moisturizer and a physical sunscreen (like ÜberZinc) to ensure the Vitamin C effectively protects your skin from UV damage. ▸ Frequently Asked Questions (FAQ) Q: Can I mix this with Vitamin B3 or Vitamin A serums? A: No, do not mix directly. Vitamin B3 and acidic products (like L-Ascorbic Acid) operate at different pH levels. Mixing them can cause irritation or flushing. We recommend using Pure-C Crystals in the morning and your Vitamin B3/A serums in the evening. Q: Is this safe for use during pregnancy? A: This product contains Kojic Acid. While it is a natural ingredient, we recommend that pregnant or breastfeeding women consult their physician before use. Q: Why must I use it in the morning? A: L-Ascorbic Acid is a powerful antioxidant that protects cells from daily UV and environmental damage. Applying it in the morning creates a defense shield against photo-aging, provided it is followed by sun protection. ▸ Warnings & Storage For external use only. If irritation occurs, discontinue use and consult a physician. Avoid contact with eyes. Keep out of reach of children. Store in a cool, dry place below 25°C. Avoid moisture to maintain crystal activity.

4.6 Based on 5 reviews5 star8080%4 star0%3 star2020%2 star0%1 star0% Search1-5 of 5 reviewsMost RecentMost Helpful Anonymous Verified 12/04/2026 Pure-C Crystals Siu Tsui Li Verified 12/12/2025 Pure-C Crystals Ka C. Verified 09/09/2025 Pure-C Crystals用咗兩星期，完皮膚白咗 Anonymous Verified 26/08/2025 Pure-C Crystals MY Lau Verified 25/05/2025 Pure-C Crystals Sorry, no reviews match your current selections

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Synergie Skin

Pure-C Crystals

4.6 ★★★★☆ 5 review

~~HK$460.0~~ HK$414.0

產品描述：

Elevate your skincare with Synergie Skin Pure-C Crystals. This potent blend of L-Ascorbic Acid and Kojic Acid targets hyperpigmentation, boosts collagen, and neutralizes free radicals. Freshly activated for maximum stability and efficacy.

Recycling Program

產品資料：

SKU: PRO01751

容量: 7g

產地: Australia

到期日:

成份: ASCORBIC ACID, THIOCTIC ACID, SILICA, AQUA (PURIFIED AUSTRALIAN RAIN WATER).

Product formulations are updated from time to time. Always refer to the ingredient list on the box for the most current version.

Product Details

Synergie Skin Pure-C Crystals – Dual-Action Radiance & Anti-Aging Power

Stop oxidation. Start activation. Standard liquid Vitamin C serums often oxidize and turn brown before you finish the bottle, rendering them ineffective. Synergie Skin captures the raw power of Vitamin C in its most stable “crystal” form, combined with Kojic Acid, ensuring 100% potency is activated only when you mix it.

Advanced Formula: The “Pigment Eraser” Duo

Uneven skin tone, sun spots, and collagen loss are the hallmarks of photo-aging. Pure-C Crystals revolutionizes Vitamin C therapy by keeping the active ingredients in a dry, crystallized state until the moment of application. This guarantees that your skin receives the freshest, most potent dose of antioxidants every single day, without the risk of oxidation.

This upgraded formula synergistically blends Pharmaceutical Grade L-Ascorbic Acid with Kojic Acid. While Vitamin C works deep within the dermis to stimulate collagen and neutralize free radicals, Kojic Acid acts as a powerful “pigment eraser,” inhibiting tyrosinase to stop melanin production at the source. Together, they provide a targeted solution for melasma, sun spots, and post-inflammatory hyperpigmentation (PIH).

True to Synergie Skin’s “Clean Science” philosophy, this water-free formula is free from harsh preservatives and artificial fragrances. It is specifically designed to be gentle yet effective, making it an ideal treatment for strengthening the skin barrier and accelerating repair after clinical procedures like laser or microneedling.

📊 Clinical Results

6-Week Transformation: Clinical trials show visibly improved skin tone, texture, and a significant reduction in roughness after just 6 weeks of use.
Collagen Boost: Continuous use of 10% L-Ascorbic Acid for 12 weeks significantly increases Type I collagen production, improving fine lines.
Enhanced UV Protection: Applying 10% L-Ascorbic Acid for 5 days prior to UVB exposure significantly improves the skin’s resistance to sunburn and redness.

*Source: Based on in vivo clinical trials and ingredient study data.

▸ Why Choose Synergie Skin Pure-C Crystals?

The only formula combining “Pharma-Grade C” and “Kojic Acid” in a stable crystal form.

Feature	Synergie Skin Pure-C	Generic Vitamin C Serums
Stability	Crystallized Powder. Water-free, never oxidizes. Freshly activated every time.	Liquid forms oxidize easily (turn brown/orange) and lose efficacy quickly.
Key Ingredients	L-Ascorbic + Kojic Acid. Dual action against pigment and aging.	Usually single Vitamin C sources; lacks targeted pigment inhibitors.
Target Concerns	Targeted for Melasma, Sun Spots, PIH (scars), and post-treatment repair.	General brightening; often struggles with stubborn pigmentation.
Penetration & Safety	Pharmaceutical grade micro-crystals. Optimized pH. Preservative-free.	Larger molecules hard to absorb; often contain heavy stabilizers/preservatives.

▸ Key Ingredients & Benefits

L-Ascorbic Acid (Pharmaceutical Grade Vitamin C): The purest and most effective form of Vitamin C. It is a potent antioxidant that neutralizes DNA-damaging free radicals, inhibits the MMP1 enzyme to prevent collagen breakdown, and stimulates new collagen production to smooth fine lines.
Kojic Acid: A natural metabolite derived from fungal fermentation. It effectively inhibits tyrosinase activity, blocking melanin production at the cellular level. It targets melasma, sun spots, and acne scars (PIH) while offering anti-inflammatory and antibacterial benefits.

*Clean Science Promise: Free from Parabens, SLS, artificial fragrances, and questionable ingredients. Cruelty-free.

▸ How to Use for Best Results

Suitable for all skin types. Recommended for Morning (AM) use to maximize protection against photo-aging. strictly follow the 1:4 mixing ratio.

Cleanse & Prepare

After cleansing in the morning, dispense 1 part Pure-C Crystals (approx. size of a match head) and 4 parts of a Synergie Skin serum (e.g., Superserum+ or HydroGel, approx. 4 drops) into your palm.

Mix & Activate

Mix the crystals and serum in your palm until the powder is completely dissolved. Apply evenly to the face and neck, gently patting until absorbed.

Protect

Follow with a moisturizer and a physical sunscreen (like ÜberZinc) to ensure the Vitamin C effectively protects your skin from UV damage.

▸ Frequently Asked Questions (FAQ)

Q: Can I mix this with Vitamin B3 or Vitamin A serums?

A: No, do not mix directly. Vitamin B3 and acidic products (like L-Ascorbic Acid) operate at different pH levels. Mixing them can cause irritation or flushing. We recommend using Pure-C Crystals in the morning and your Vitamin B3/A serums in the evening.

Q: Is this safe for use during pregnancy?

A: This product contains Kojic Acid. While it is a natural ingredient, we recommend that pregnant or breastfeeding women consult their physician before use.

Q: Why must I use it in the morning?

A: L-Ascorbic Acid is a powerful antioxidant that protects cells from daily UV and environmental damage. Applying it in the morning creates a defense shield against photo-aging, provided it is followed by sun protection.

▸ Warnings & Storage

For external use only. If irritation occurs, discontinue use and consult a physician.
Avoid contact with eyes. Keep out of reach of children.
Store in a cool, dry place below 25°C. Avoid moisture to maintain crystal activity.

User Reviews

4.6

Based on 5 reviews

5 star	80	80%
4 star		0%
3 star	20	20%
2 star		0%
1 star		0%

1-5 of 5 reviews

Anonymous
Verified

12/04/2026

Pure-C Crystals
Siu Tsui Li
Verified

12/12/2025

Pure-C Crystals
Ka C.
Verified

09/09/2025

Pure-C Crystals
用咗兩星期，完皮膚白咗
Anonymous
Verified

26/08/2025

Pure-C Crystals
MY Lau
Verified

25/05/2025

Pure-C Crystals

Product DetailsUser Reviews