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Comparison updated 2 September 2026 · compositions verified on official sources on that date · next re-check: March 2027

Redoxon vs Lipo C: two very different ways to take vitamin C

Redoxon vs base One

Redoxon is the vitamin C of Swiss winters: Bayer's orange effervescent, 1000 mg in one go. Lipo C is our answer: 491 mg across three complementary forms, one genuinely liposomal. Big number vs good forms: verdict first.

Our verdict

Our verdict: Lipo C : because with vitamin C, the number on the box is the shelf's most misleading: beyond ~200 mg at once, absorption collapses and the excess leaves in urine. Redoxon bets on 1000 mg of plain ascorbic acid; Lipo C on three complementary forms, including the liposomal one that bypasses the bottleneck. Our product, plainly said : everything below to prove us wrong.

The detail few people notice: the Redoxon effervescent contains aspartame and sorbitol : and of its 1000 mg, a large share will never be absorbed.

The big number

Redoxon

1000 mg on the label, medicine status

What the body absorbs

Lipo C

three complementary forms, one liposomal

The clean label

Lipo C

no additives, no sweeteners, vegan

In short, choose:
  • Redoxon if you value the effervescent ritual and pharmacist advice on a familiar medicine.
  • base One if you want the vitamin C you swallow to actually be absorbed: a 60-day course, one capsule a day.
  • Neither one if a symptom persists or settles in: that is your doctor's job, not a supplement's.
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29 nutrients in active forms · one glass a day · reviews published unfiltered

The proof, line by line, below ↓

The key to everything (30 seconds of reading)

Not all vitamins are equal. The same vitamin exists in several chemical versions: its “forms”. Some are active forms: the ones your body uses as-is; others must first be converted, with losses along the way. Systematically choosing active forms, at useful doses, is the orthomolecular approach: the discipline taught by David Giovenco, formulator of base One and president of the International Francophone Academy of Orthomolecular Medicine. Keep this key: the whole comparison reads with it.

What is Redoxon

A medicine: vitamin C 1000 mg (ascorbic acid) + zinc 10 mg (citrate) as an effervescent, for increased needs : the winter classic, at Bayer since 1934.

What base One is for

The daily base: covering the essentials every day : 29 vitamins, minerals and amino acids : in active forms (the versions your body uses without converting them), in one pomegranate-flavoured glass. Not a one-off cure: the foundation, day after day.

The comparator, line by line

Green = a form the body uses as-is, or a strength. Amber = a version that must first be converted, or a partial point. Each line says what the nutrient is for.

Vitamin C: the dose — defences & collagen
Redoxon
1000 mg at once
base One
491 mg across 3 forms
Vitamin C: the forms — what actually gets absorbed
Redoxon
ascorbic acid only
base One
liposomal + ascorbyl palmitate + L-ascorbic acid
Absorption beyond 200 mg — vitamin C's known bottleneck
Redoxon
excess leaves in urine
base One
the liposomal form bypasses the bottleneck
Zinc — immunity
Redoxon
citrate 10 mg ✓
base One
in base One (citrate 5 mg)
Additives — what nutrition is not
Redoxon
aspartame, sorbitol, flavourings
base One
no additives, vegan
What base One adds

The genuine liposomal bilayer (sunflower phospholipids, soy-free): the technology that gets C through where plain ascorbic acid saturates.

What Redoxon adds

The built-in zinc (10 mg citrate: a good form, credit due), the beloved effervescent format, and the medicine frame.

The 1000 mg paradox

Vitamin C has a documented absorption bottleneck: beyond ~200 mg at once, intestinal transporters saturate and the absorbed fraction collapses. Redoxon's 1000 mg therefore mostly do one thing: reassure the label. Lipo C attacks the problem differently: 491 mg across three forms, including a genuinely liposomal fraction (encapsulated in phospholipids) that passes by the saturated transporter.

What Redoxon does well : and its limits, in plain words

Its strengths. The country's best-known C brand, zinc as citrate, the medicine frame, and a winter ritual established for 90 years.

Its limits. A spectacular number but a single form that saturates transporters : and artificial sweeteners (aspartame) in a health product.

Lipo C in practice: for whom, when, what to expect

What it is. 60 capsules of vitamin C in three complementary forms : 491 mg per capsule, including a genuinely liposomal fraction : vegan, additive-free, made in Switzerland.

For whom and when. Built for periods when the body takes a beating: workload, convalescence, training ramps, the start of winter. One capsule a day, 60 days: a two-month intervention, not a year-round product.

What to expect, honestly. Vitamin C contributes to reducing fatigue, to normal immune function and to protecting cells from oxidative stress : that is the authorised frame, and we will not go beyond it. What the forms change is the share of the dose that actually reaches your cells.

What Lipo C is not : and why

  • Not a year-round product. A targeted 60-day course for demanding periods : baseline vitamin C coverage is base One's job (580 mg daily).
  • Not a megadose. 491 mg in three forms rather than 1000 mg in one: because absorption, not the label, is the real subject.

Why these choices? base One follows the orthomolecular approach: giving the body molecules it already knows, at useful doses : rather than cheap synthetic versions at minimal doses. It is the discipline practised and taught by David Giovenco, president of the International Francophone Academy of Orthomolecular and Integrative Medicine.

Your questions

Is 1000 mg better than 491 mg?

Not if a large share is never absorbed: beyond ~200 mg at once, ascorbic acid absorption drops sharply. The question is not how much you swallow, but how much arrives.

What is «genuinely liposomal» vitamin C?

C encapsulated in a phospholipid bilayer : in Lipo C, sunflower lecithin, soy-free.

Does Lipo C replace base One?

No: Lipo C is the targeted intervention (2 months, demanding periods), base One the daily base.

Ready to try the daily base?

29 nutrients in active forms, one glass a day, made in Switzerland : and 5 CHF welcome credit on your first order, applied automatically with your e-mail.

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reviews published unfiltered · cancel in one click

Our other comparisonsThe big Swiss comparison · Burgerstein CELA · Supradyn · Berocca · Burgerstein Multivitamin · AG1 · Centrum · Quel magnésium ?
DG
David Giovenco · Micronutrition researcher · President, International Francophone Academy of Orthomolecular and Integrative Medicine · Founder & Formulator, nuho

Sources

[1] Swiss compendium: Redoxon + Zinc, recorded 03.09.2026 · [2] Levine 1996 & Padayatty 2004, vitamin C pharmacokinetics · [3] Lipo C product page, nuho.ch

This content is published for information purposes and does not replace medical advice. For any health question, talk to your doctor or pharmacist. Compositions recorded on 2 September 2026: report any inaccuracy.

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