Silk Therapeutics
Lab Grab by Silk Therapeutics Silk+C Repair Serum (2019 formulation)
uncategorized
Cleaner pick · Safest serums & essences we have rated
Africology Skincare & Spa
Aloe Ferox Serum30ml · 569 ZAR · 1896.67 ZAR/100 ml
Ingredient safetyRaters agree
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Ingredient safety
raters agreeIndependent — not funded by the brands it rates. Auto-linked to this product, not yet human-reviewed. Checked this week. about this rater →
Independent — not funded by the brands it rates. Auto-linked to this product, not yet human-reviewed. Checked this week. about this rater →
Independent — not funded by the brands it rates. Auto-linked to this product, not yet human-reviewed. Checked this week. about this rater →
Environmental
Also screened, nothing found: EU Microplastics Restriction
Coverage & match quality
3 ratings · 1 of 4 axes
- Some ratings rest on an automatic match that has not been human-reviewed.
- Fewer raters reach smaller-brand products, so a missing rating is not a clean bill of health, only a gap.
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Environmentalno rating
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Laborno rating
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Packagingno rating
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0 means ignored. Higher = more weight in your composite.
Ingredients, decoded
Data availability
Robust8 of 8 characterized
Our sources have reference data on all 8 listed ingredients.
Worth a look (1)
EU-regulated fragrance allergenflagged by 1 of 9 lists →
No flags in our sources (7)
What these ingredient tags mean (1)
These describe what an ingredient is, not whether it is a problem. The stance marks above are the ratings; these are not.
humectantSodium Hyaluronate
- Sodium Hyaluronate: A humectant that holds a large amount of water at the skin surface. Chylińska N, Maciejczyk M, "Hyaluronic Acid and Skin: Its Role in Aging and Wound-Healing Processes", Gels 2025;11(4):281, DOI 10.3390/gels11040281, PMID 40277717, open access: hyaluronic acid's "high osmotic activity and anionic structure enable it to bind large amounts of water", and "sodium and potassium hyaluronate are widely used in moisturizing products". The same review notes that high-molecular-weight hyaluronic acid does not penetrate the deeper layers.