10% Vitamin C & Calendula Barrier Boosting + Glow Serum

What you need to know

This is a serum from Plum priced at ₹238.

Key ingredients

The primary active in this serum is 10% Vitamin C. As an antioxidant, vitamin C helps to protect the skin from environmental damage, brighten skin tone, and support collagen production. However, vitamin C is notoriously unstable and can oxidize quickly, losing its efficacy. If not formulated correctly or stored properly, a vitamin C serum can become ineffective or even irritating. The label also mentions Calendula, which is known for its soothing and anti-inflammatory properties, potentially helping to mitigate any irritation from the vitamin C.

Who should use this

This serum is best suited for beginners to active ingredients, especially those with normal to oily skin types looking for mild brightening and antioxidant protection. It could also work for individuals with sensitive skin who want to introduce vitamin C gently, thanks to the calendula. Those on a strict budget will find its price appealing.

Who should skip this

Individuals with very dry or compromised skin barriers might find 10% vitamin C too active, even with calendula, and should proceed with caution. If you are pregnant, consult your doctor before using any active ingredients; stick to 100% mineral sunscreens for sun protection. Those looking for significant dark spot correction or dramatic anti-aging benefits might find this formulation too mild and should consider more potent, stable vitamin C derivatives or higher concentrations.

How to use

Apply 2-3 drops of the serum onto clean, dry skin after cleansing and before moisturizing. Use once daily in the morning. Follow up with a broad-spectrum sunscreen with at least SPF 30. Do not layer with other active ingredients like AHAs, BHAs, or retinoids in the same routine to avoid irritation and ensure optimal efficacy of each active.

What users say

With 1450 reviews on Nykaa, this serum appears to be a popular choice, likely due to its accessible price point. The existing review summary indicates that at Rs238, it is considered low-risk enough for many to try, suggesting a generally satisfactory, if not outstanding, user experience.

Price context

At Rs238 after a 20% discount, this serum is exceptionally budget-friendly, making it one of the most affordable vitamin C serums on the Indian market. Most comparable vitamin C serums, even from other Indian brands, typically start at Rs400-500. While the low price is a major draw, it also raises questions about the stability and quality of the vitamin C form used, as well as the overall formulation compared to more expensive alternatives that might offer superior efficacy and stability. This is a good entry point, but don't expect it to compete with high-end vitamin C serums.

Final take

This Plum Vitamin C serum is a decent option if you are new to actives and want a very affordable, low-risk way to introduce vitamin C into your routine. It offers mild antioxidant benefits and might provide a subtle glow over time. However, if you are looking for potent brightening, significant anti-aging effects, or a highly stable vitamin C formulation, you might need to invest in more advanced products.

Same ingredient, different brands

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