TPBVSK — what is it?
Think of health supplements as a “top-up” for the body: adding natural nutrients and active compounds to support life functions — not to treat disease. This is the key distinction between health supplements and medicine.
They are used to supplement the diet, support bodily functions, promote comfort, boost resilience and reduce risk. Under Decree 15/2018/NĐ-CP, health supplements are not medicines and are not a substitute for medication.
Therefore, every DYV product is positioned as a nourishing companion alongside formal medical care — not a substitute for a doctor’s examination and treatment.
Sovereign – Minister – Assistant – Envoy
Eastern traditional medicine never uses a single herb alone, but combines many like a well-coordinated “team.” DYV inherits and scientifically standardizes this philosophy for each formula.
Sovereign — the principal herb, playing the leading role. Minister — reinforces and supports the principal. Assistant — harmonizes, soothes and balances. Envoy — guides and harmonizes the whole. This synergy makes the formula more balanced and gentle than a single herb.
Nano-Phytomedicine — so the body absorbs better.
Many valuable plant compounds (e.g. curcumin in turmeric) are very hard to absorb — most are eliminated before taking effect. DYV applies nano technology to reduce active compounds to a tiny size, helping the body absorb them many times better.
The proportion of an active compound actually absorbed and used by the body. Nano-Phytomedicine aims to raise the bioavailability of natural herbs, overcoming the inherent limits of traditional botanicals.
DYV’s five product lines
Over 80 products organized into five lines, serving different everyday care needs.
DYV™ Tablets
Natural herbal tablets for convenient daily use — each line for a specific care need.
Regenerative Extracts
Concentrated high-potency herbal extracts for intensive nourishment.
LIM™
The most diverse herbal-tablet system — covering energy & vitality, sleep & relaxation, digestion, resilience, male/female hormonal care, the mind and movement.
DYV Herbal Teas
Seven gentle herbal teas, safe for long-term use — cleansing, relaxing and centering (meditation teas).
Gosen Life™
A specialized line accompanying maternal and infant nutrition. Pregnant and breastfeeding women should consult a doctor before use.
Rare herbs indigenous.
DYV’s strength springs from the rare herbs of Vietnam’s great forests — carefully selected and standardized.
Red Tea Flower
A rare Vietnamese wildflower, the symbol of the DYV ecosystem — rich in natural compounds.
Ngọc Linh Ginseng
Vietnam’s national herbal treasure, renowned for its rich saponin content.
Agarwood – Kỳ Nam
A precious aromatic resin, used in DYV’s centering and relaxation teas.
Xáo Tam Phân
An indigenous herb currently drawing scientific research interest.
Cordyceps
A medicinal fungus prized in East Asian health-tonic culture.
And many more
Hundreds of indigenous herbs selected for each Sovereign–Minister–Assistant–Envoy formula.
Herb information is scientific introduction, not treatment advice.
Standardization & safety.
Natural herbs are only truly valuable when safe and consistent. DYV pursues a closed quality-control chain from cultivation to the user.
Good agricultural and collection practice for herbs — controlled from the source (GACP-Bình Phước).
Good manufacturing practice — standardized, stable and safe factory processes.
Quantifying marker compounds by HPLC; microbial and heavy-metal testing.
QR codes & a transparent ledger — provenance across the whole value chain.
A marker is an indicator compound quantified to ensure each batch has consistent content — e.g. quantifying curcumin, saponin or polyphenols by HPLC.
FAQ
Are health supplements (TPBVSK) medicines?
No. Health supplements are supplementary products that support bodily functions — they are not medicines and are not a substitute for medication.
Can DYV products cure disease?
No. DYV products support health; they are not used to diagnose, treat or cure disease. For any health concern, please consult a doctor.
Can I use them alongside my medication?
Please consult a doctor or pharmacist before combining with medication, to avoid unwanted interactions.
Can pregnant or breastfeeding women and young children use them?
These groups should consult a doctor before using any product.
How do I know a product is safe and standardized?
DYV targets GACP-WHO cultivation, GMP-WHO manufacturing, HPLC marker quantification, microbial and heavy-metal testing, and QR provenance.
Explore the ecosystem
Herbal medicine is one of DYV’s five pillars.