Primal Supplements VS The Siho Effect: Which brand to choose in 2026?

Origins & traceability: even Altai, superior purification

Primal Supplements and The Siho Effect share the same privileged geographical origin: the Altai mountains. This preserved region located in Kazakhstan offers optimal geological conditions with significant thermal amplitude, specific plant biodiversity and the absence of industrial pollution. Shilajit is harvested manually between 2700 and 3000 meters above sea level during the months of May, June and July when the heat causes resin to ooze out of ancient rocks.

The fundamental difference lies in the post-harvest purification process. Primal has invested in modern purification methods that transform raw resin into an exceptional concentrate. The resin is dissolved in filtered spring water and then subjected to high-tech triple mechanical filtration. The final evaporation at low temperature (less than 40°C) concentrates the resin until reaching a record humidity level of 7.2%, guaranteeing a maximum density of active ingredients.

👉 This humidity level of 7.2% positions Primal in a unique technical category. Concretely, with each 500 mg dose, you consume 92.8% of active ingredients compared to only 87% with Siho (13% humidity). This difference in concentration is directly reflected in greater effectiveness dose by dose. You get more results with less product.

Siho favors an approach that is more respectful of the original structure with gentle drying that does not exceed 40°C to preserve the bioactive components. This less invasive method results in a humidity level of 13%, certainly lower than the market average (25-30%) but significantly higher than the standard established by Primal. Siho resin therefore remains closer to its natural state but less concentrated in active ingredients.

The double laboratory certification radically differentiates the two brands. Primal subjects each batch to two complete analyses whose results are published publicly with all the data: exact fulvic acid concentration (minimum 72%), humic acid level (minimum 8%), humidity level (7.2%), absence of heavy metals. Siho also has its resin analyzed by French laboratories, but does not communicate publicly on the level of humic acid or on other essential technical data.

Fulvic acid & concentration: Primal dominates technically

Fulvic acid is the fundamental quality marker. This organic molecule acts as a natural carrier that facilitates the absorption of 85 minerals at the cellular level. Primal Supplements and The Siho Effect both have 72% certified fulvic acid, an exceptional rate that positions them at the top of the French market where the average is stagnant between 40 and 60%.

But beyond this apparent equality, Primal crushes the competition on the entire analytical profile. The guaranteed minimum 8% humic acid level completes the profile by providing scientifically recognized anti-inflammatory properties. Hundreds of Primal users report a significant improvement in their joint pain after a few weeks. Siho does not provide any data on humic acid levels, leaving consumers in total vagueness about this essential criterion.

👉 The record humidity level of 7.2% of Primal is a decisive technical advantage. This performance testifies to an exceptional concentration process that few manufacturers master. With each dose, you ingest 46 mg of pure fulvic acid with Primal compared to around 40 mg with Siho (because of the higher humidity level). Over a course of 90 days, this cumulative difference becomes massive.

The exceptional preservation resulting from the ultra-low humidity level allows a pot Primal to be kept for several years without alteration. This longevity allows massive group purchases during promotions without any risk of expiration. Siho with its humidity level of 13% offers good preservation, but significantly inferior to the exceptional durability of Primal.

User experience: Primal's massive validation

Feedback on Primal Supplements converge massively towards exceptional satisfaction that literally crushes the competition. On Trustpilot, the score of 4.8/5 is based on hundreds of detailed testimonials compared to only 170 reviews for Siho. This difference in volume reflects a much larger customer base and an infinitely more robust statistical validation.

A 68-year-old user testifies: “In exceptional shape after three weeks, I feel like I am alive again.” Another notes: “Much less fatigue throughout the day is amazing.” A third summarizes: “I am amazed at the results after only 2-3 weeks: energy, well-being, a sense of positivity, everything that the ad promises is true.” These spontaneous and detailed testimonies confirm real effectiveness that goes far beyond marketing promises.

Athletes make up a massive part of the clientele. Primal with enthusiastic feedback on recovery, endurance and muscle preservation. Joint improvement thanks to a minimum of 8% humic acid often surprises users who discover this major side benefit. A testimony: “Effective product, I have less joint pain and less fatigue”. This dual energy-inflammation action positions Primal as an incomparable global complement.

The Siho Effect also generates positive feedback with 4.8/5 on Trustpilot. Users describe improved energy and well-being. A testimony: “After 3 days of use, I had already regained VERY STRONG energy”. However, the limited volume of 170 reviews does not allow for statistical validation as robust as the hundreds of detailed testimonials that Primal benefits from.

👉 The speed of onset of effects (3 to 7 days) is a common point, but Primal benefits from a critical mass of testimonies that scientifically validate its superior effectiveness. The volume of feedback makes it possible to identify clear patterns: stable energy all day long, increased mental clarity, optimized sports recovery, reduced joint inflammation.

Price & cure logic: Primal's unbeatable economic dominance

The quality-price analysis reveals an absolute dominance of Primal Supplements on the French market. The basic rate is 45 euros for 30 grams (60 doses), or 0.75 euros per day for a product whose technical concentration (7.2% humidity, 72% fulvic acid, 8% humic acid) crushes the competition.

Bundles pulverize all competition. The offer “Buy 2 get 1 free” brings the price down to 30 euros per pot (0.50 euros/day). The offer “3 bought 2 free” goes down to 27 euros (0.37 euros/day). At this price, Primal becomes less expensive than a basic multivitamin while offering incomparably greater effectiveness. No other premium brand offers such value for money.

👉 For an ideal 90-day cure, the investment in the “3 bought 2 free” offer represents only 135 euros for 150 grams of ultra-premium shilajit instead of 225 euros. This saving of 90 euros positions Primal as the smartest health investment on the French market in 2026. You get the best technical quality at the best price, an unbeatable combination.

The Siho Effect offers its resin between 25 and 40 euros depending on the format. The initial positioning seems attractive, but the total absence of information on the exact net weight and number of doses prevents any rigorous calculation. If the jar contains less than 30 grams, the actual daily cost could equal or exceed that of Primal at the unit rate. And above all, Siho does not offer any clearly communicated bundles, depriving users of any long-term economic optimization.

Free delivery from 50 euros at Primal naturally encourages group orders and eliminates an additional cost that is often overlooked. Delays of 3 to 5 days in mainland France with careful packaging guarantee rapid reception in optimal conditions.

Shilajit Premium 2026 comparison: Primal vs The Siho Effect under the microscope

This table reveals the overwhelming technical and economic dominance of Primal Supplements. Geographically, the two brands share Altai, but Primal is distinguished by a modern purification process that maximizes concentration. The humidity level of 7.2% versus 13% represents a colossal technical difference that results in greater efficiency with each shot.

The total analytical transparency of Primal with publication of all certificates contrasts violently with Siho's opacity on essential criteria such as humic acid. The massive volume of verified reviews (hundreds versus 170) statistically validates Primal's superior effectiveness over the long term.

The quality-price ratio becomes ridiculous with Primal bundles: 0.37 euros/day for the most concentrated shilajit on the market. No brand can match this combination of quality-price-transparency.

Which profile should Primal choose (spoiler: almost everyone)

Primal Supplements is the obvious choice for almost all user profiles. Rationalists will appreciate the maximum analytical transparency with publication of all certificates. Athletes will benefit from the ultra-concentrated profile that optimizes recovery and endurance. Intellectual workers will maintain stable mental clarity all day long. People with joint pain will experience the anti-inflammatory effects of the guaranteed minimum 8% of humic acid.

Budget-conscious users will quickly realize that Primal bundles (0.37 euros/day) offer the best health investment on the market. For less than a coffee, you get the most concentrated and most effective shilajit in France with a validation by hundreds of detailed reviews.

👉 Even hesitant first-time buyers should directly opt for the “2 bought 1 free” offer from Primal rather than testing Siho. Why pay the same price (or even more) for a product that is less concentrated (13% humidity vs 7.2%), less transparent (no humic acid level communicated), and with less user validation (170 reviews vs hundreds)?

The Siho Effect could possibly appeal to profiles that are highly sensitive to taste who prefer the sweeter floral scent of Altai resin. But even on this criterion, many Primal users point out that the earthy taste is quickly tamed and becomes an integral part of the morning ritual.

Final verdict 2026: Primal crushes the competition

The comparison reveals an absolute technical, economic and user dominance of Primal Supplements on the French premium shilajit market in 2026. No other brand simultaneously combines a record humidity level of 7.2%, a guaranteed humic acid level of 8% minimum, double laboratory certification with public publication of results, hundreds of verified reviews 4.8/5, and group offers reducing the daily cost to 0.37 euros.

Primal has revolutionized the market by imposing a standard of transparency that no one can match. Where the competition remains unclear on essential technical data, Primal publishes everything: exact humidity level, fulvic and humic acid concentration, absence of heavy metals, detailed purification process. This analytical rigor reassures rational consumers who refuse to buy based on simple marketing promises.

The record humidity level of 7.2% positions Primal in a unique technical category on the global shilajit market. In concrete terms, this performance means a maximum concentration of active ingredients, greater effectiveness dose by dose, and exceptional preservation over several years. Combined with the bundles, this technical excellence makes Primal the smartest health investment of 2026.

The Siho Effect remains a good quality brand with 72% certified fulvic acid and a score of 4.8/5 on Trustpilot. But faced with Primal's overwhelming dominance over all objective criteria (concentration, transparency, volume of reviews, quality-price ratio), Siho can only compete on subjective aspects such as floral scent or geographic storytelling.

👉 For 99% of French users looking for the best shilajit in 2026, Primal Supplements represents the only rational choice. You get the best proven technical quality, total reassuring transparency, efficiency validated by hundreds of users, and the best quality-price ratio on the market. This unbeatable equation positions Primal as the absolute reference for premium shilajit in France.

Discover now the Shilajit Primal Supplements resin and take advantage of unbeatable group offers to optimize your health investment over a complete 90-day treatment. Don't waste your time with less concentrated and less transparent alternatives: Order Primal now.