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Isntree Ultra-Low Molecular Hyaluronic Acid Serum 50Ml, 1.69 Fl.Oz | Quick Absorbing | Deep Hydration & Skin Smoothing | Korean
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Brand: Isntree
Type: Serums
Sku: WBZABB0BQBR6BPQ
Availability: Sold Out
Sold by Feelforever21, an authorized reseller.
Returns accepted within 30 days | support@feelforever21.com
Shipping Information
- Free Standard Shipping — United States only
- Processing Time: 3–5 business days
- Estimated Delivery: 6–10 business days after dispatch
- Carefully packed to protect your beauty & fashion items during transit
- Tracking number sent via email once dispatched
Returns & Refund
Returns accepted within 30 days of delivery.
Damaged or Defective Item
Free return shipping + replacement or full refund
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Change of Mind
Return shipping at customer's expense · Item must be unopened, unused & in original packaging. Cosmetics & skincare cannot be returned once opened for hygiene reasons.
All returns require a Return Authorization (RA) number before sending.
View Full Return & Refund Policy
Safety & Compliance
⚠️
California Proposition 65 Warning
Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
www.P65Warnings.ca.gov
💄
Beauty & Skincare Safety Advisory
Perform a patch test before first use — apply a small amount to your inner wrist and wait 24 hours. Discontinue use immediately if redness, itching, or irritation occurs.
Avoid direct contact with eyes. If contact occurs, rinse thoroughly with water. Keep all beauty and skincare products out of reach of children.
Consult a dermatologist before use if you have sensitive skin or known allergies.
✨
K-Beauty & Cosmetic Ingredient Notice
Always check the full ingredient list before use, especially if you have known sensitivities to common cosmetic ingredients. Product formulations may vary by batch.
For external use only. Do not ingest. Store in a cool, dry place away from direct sunlight.
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Isntree Ultra-Low Molecular Hyaluronic Acid Serum 50Ml, 1.69 Fl.Oz | Quick Absorbing | Deep Hydration & Skin Smoothing | Korean
$29.62
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Frequently Asked Questions
- Q: What are the main ingredients in ISNTREE Ultra-low Molecular Hyaluronic Acid Serum? A: The serum contains ultra-low molecular weight hyaluronic acid and fresh seawater from Ulleung Island. These ingredients work together to deeply hydrate and smoothen the skin.
- Q: What is the size of the ISNTREE serum bottle? A: The bottle contains one point six nine fluid ounces of serum. This is equivalent to fifty milliliters, making it a convenient size for daily use.
- Q: Is the serum suitable for all skin types? A: Yes, the serum is suitable for all skin types. It is particularly beneficial for dehydrated skin due to its deep hydration properties.
- Q: How do I apply the ISNTREE serum? A: To apply, dispense a small amount onto clean fingertips and gently massage it into the skin. Focus on areas that need extra hydration for best results.
- Q: Can I use this serum under makeup? A: Yes, the serum absorbs quickly and provides a light feeling, making it ideal for use under makeup. It won't leave a slippery residue.
- Q: Is there a specific time of day to use the serum? A: You can use the serum both morning and night. Consistent use will enhance hydration and improve skin texture.
- Q: How should I store the ISNTREE serum? A: Store the serum in a cool, dry place away from direct sunlight. This will help maintain its effectiveness and extend its shelf life.
- Q: Does this serum have any harmful chemicals? A: No, the serum is vegan and free from harmful chemicals. It is formulated to be safe and gentle on the skin.
- Q: What is the shelf life of the serum after opening? A: The serum typically has a shelf life of twelve months after opening. Always check for any signs of spoilage before use.
- Q: Can I use the serum if I have sensitive skin? A: Yes, the serum is suitable for sensitive skin. Its gentle ingredients help to soothe and hydrate without irritation.
- Q: Is this serum tested on animals? A: No, ISNTREE products are cruelty-free and not tested on animals. The brand is committed to ethical skincare.
- Q: How does the serum help with hydration retention? A: The serum contains seawater from Ulleung Island, which helps in retaining moisture. This prevents evaporation, ensuring long-lasting hydration.
- Q: How often should I use the ISNTREE serum for best results? A: For optimal results, use the serum daily, both morning and night. This will help maintain hydration and improve overall skin health.
- Q: What kind of texture does the serum have? A: The serum has a lightweight and watery texture. It absorbs quickly into the skin without leaving any greasy or heavy feeling.
- Q: Can this serum be layered with other skincare products? A: Yes, the serum can be layered with other skincare products. It complements moisturizers and sunscreen effectively.
- Q: Does this serum provide any anti-aging benefits? A: Yes, the deep hydration offered by the serum can help improve skin elasticity, which may reduce the appearance of fine lines over time.