Sodium Benzoate helps in making the product suitable for routine and extended use without the risk of skin infections
This FAQ covers all of those questions in one place
Do not ingest
Strenge Qualittskontrollen Jede Produktionscharge wird geprft und dokumentiert
A very recent, 2016 research article compared the topical moisturizing effect of crosslinked HA (not Hylan B gel specifically, but something called Resilient HA or RHA), HMW-HA and LMW-HA and found that "TEWL (that is trans-epidermal water loss, the water that evaporates from the skin) was reduced by 27.8% with RHA, and by 15.6% with HMW HA, but increased by 55.5% with LMW HA." (You can read much more about HMW and LMW HA here in the geeky details section.) All in all, we think Sodium Hyaluronate Crosspolymer is an awesome version of HA , probably superior to traditional versions, so be happy to spot it on the ingredient list
Tissue-repair timelines vary by condition severity: gastric ulcers show endoscopic improvement at 14 days, but chronic inflammatory conditions require 46 weeks before mucosal remodelling is measurable